X
Lost password?

Don't have an account?
Gain Access Now

X

Receive free daily analysis

NFL
NBA
NHL
NASCAR
CFB
MLB
MMA
PGA
ESPORTS
BETTING

Already have an account? Log In

X

Forgot Password


POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Chris Clegg's Dynasty Fantasy Baseball News, Notes, and Buys/Sells (Week 20)

Coby Mayo - Fantasy Baseball Prospects, Draft Sleepers, MLB Rookies

Chris Clegg's fantasy baseball dynasty buy lows, sell highs, and news for Week 20 (2024). Notable prospects debuts, risers and fallers, and trends to watch.

Welcome back, RotoBallers, to my Week 20 fantasy baseball news, notes, and buys/sells for dynasty leagues. Thanks for bearing with me. Due to the birth of my daughter, I am much more sleep-deprived, but I am ready to rock and roll with new dynasty news and notes!

Today's article will look at recent prospect call-ups like Coby Mayo, Zach Dezenzo, and Adrian Del Castillo, along with several other dynasty-related news. This weekly series will take a look at various prospects and dynasty news and discuss fantasy implications. If you enjoy dynasty baseball, you know it is a fast-paced game. Keeping up with the Joneses per se keeps you in the game and at the top of the standings. At the end of the day, we all want to build a dynasty team that sustains and lasts for the long haul. I am here to help you do so.

Keeping up with all the current happenings can help you stay ahead of your league mates. Call-ups, trends, and buying and selling players are all just small pieces to help you stay ahead. So, that's what we will do in this article each week, break down everything you need to know to be successful in a dynasty. Let's get to it. What do you need to know for dynasty leagues in Week 20 of the 2024 season?

Be sure to check all of our fantasy baseball lineup tools and resources:

 

Recent MLB Prospect Call-Ups

Coby Mayo got his much-anticipated call up to the Majors and no surprise, things have not gone overly well. I say no surprise because most prospects come up and struggle out of the gate. If a prospect comes up and performs right away, they typically get insane helium. In five games and 15 plate appearances, Mayo does not have a hit. Am I concerned? Not a bit, the track record is too good.

Mayo was arguably the best hitter in the minors, and all the underlying data supports it. In 302 plate appearances, Mayo hit 20 home runs with a .301/.375/.586 slash in Triple-A with 44 extra-base hits.

He is striking out 24 percent of the time but the contact skills are solid at 73 percent overall and 83 percent in-zone. Mayo chases at a low 25 percent clip, which helps him play up in an OBP format.

The power is undeniable as Mayo has a 107 mph, 90th-percentile exit velocity, which is 65-grade power, and Mayo has an impressive 91 mph average exit velocity. He lifts the ball with ease, having a solid 23 percent line drive rate and a 46 percent fly-ball rate. He pulls the ball at a 46 percent clip, which is much higher than league average.

If Mayo continues to struggle, look at Jackson Holliday. Buy low on him in dynasty.

Zach Dezenzo got a late start to 2024 due to a wrist injury but did not miss a beat upon his return to the Minors and has now stepped into a starting role with the Astros big league club. In Triple-A, Dezenzo got hot in a small sample of 53 plate appearances, slashing .391/.472/.739 with four home runs and three stolen bases.

The underlying data has been quite good since he debuted as a professional, especially with the hard-hit numbers. In 2023, Dezenzo posted a 108 mph 90th percentile exit velocity during the regular season while hitting the ball at ideal angles, shown by a 41 percent sweet spot rate. The average exit velocity was also pretty elite, clocking in north of 92 mph.

Step into 2024, and the results are pretty similar, even coming off a wrist injury. He hits the ball hard and makes enough contact to make it work. I love the aggressiveness of the Astros, and it seems like they found a gem in the 12th round of the 2022 MLB Draft.

Adrian Del Castillo finally got the call after Gabriel Moreno hit the IL. After mashing 24 home runs in 100 games in Triple-A and a .319/.403/.608, Del Castillo finally gets his chance to prove he can hit big-league pitching.

His exit velocities are quite strong, with an average exit velocity of 90.5 mph and a 90th percentile of 105.3 mph. The contact numbers are reflective of his batting average as well as Del Castillo has a 77 percent overall contact rate and an 85 percent in-zone clip. The chase rate is a modest 25 percent, showing quite a well-rounded profile.

Does he catch long-term? Maybe not. Regardless, the skills are really good, and Del Castillo can hit for plenty of power and make enough contact to stick.

 

Fantasy Baseball Dynasty Trends: Hot & Cold Hitters Since the All-Star Break

Hot Hitters 

Player HR SB AVG OBP
Bobby Witt Jr. 6 3 0.481 0.518
Vladimir Guerrero Jr. 9 0 0.5 0.573
Tyler Fitzgerald 10 3 0.351 0.415
Aaron Judge 7 0 0.403 0.57
Juan Soto 5 0 0.351 0.455
Matt Chapman 6 3 0.311 0.414
Jarren Duran 4 5 0.329 0.382
Kyle Schwarber 8 1 0.329 0.467
Jackson Chourio 5 5 0.408 0.432
Ketel Marte 10 0 0.31 0.386

Cold Hitters

Player HR SB AVG OBP
Spencer Steer 0 4 0.159 0.194
Will Smith 0 0 0.096 0.203
Jeimer Candelario 2 0 0.169 0.221
Luis Robert Jr. 1 6 0.141 0.176
Brice Turang 0 3 0.164 0.2
Alec Burleson 2 0 0.218 0.262
Adolis Garcia 1 2 0.194 0.25
Trea Turner 2 1 0.177 0.226
CJ Abrams 2 5 0.165 0.212
Noelvi Marte 2 2 0.175 0.23

 

Fantasy Baseball Dynasty Buys and Sells

Anthony Volpe's season has looked somewhat like a rollercoaster ride, with a lot of ups and a lot of downs. Through the first few weeks of the 2024 season, it seemed like Volpe was in full breakout mode. After some pretty down lows, Volpe is seemingly picking it up again after the All-Star break.

In 19 games since, Volpe is slashing .317/.325/.582 with five home runs, six doubles, and five stolen bases. The hard-hit data is relatively unimpressive, but I do believe that Volpe has made some strides as a hitter that would lead me to want to buy him in dynasty, especially if looking long-term.

It is important to remember that Volpe just turned 23 years old and is playing with the pressure of being the shortstop in the Bronx. In the midst of that, Volpe has improved his contact rate by six percentage points and the in-zone contact rate is up two percentage points.

Ground balls have been an issue, but the rolling ground ball rate has actually been improving in the last month. He is also pulling the ball more, leading to more home runs and extra-base hits. If you have someone just looking at the surface slash line, that may be underwhelmed. Buy Volpe in a dynasty.

Garrett Crochet might be past the point of being traded in some leagues, but there are certainly people in some leagues that you could cash out. On the surface, things look great for Crochet, having a 3.19 ERA and 162 strikeouts in 118 innings this year. The Baseball Savant page is full of red sliders, which people love to see. Plus, his fastball, cutter, and sweeper all have whiff rates north of 30 percent. The fastball and cutter have run values of 12 each, both highly impressive marks.

When you start to look under the hood, you will see that Crochet has not pitched more than four innings since June. His 118 innings this year is more than he has pitched combined dating back to May of 2019 until the start of 2024.

The White Sox are planning to limit Crochet down the stretch, and a shutdown has not been ruled out. Crochet is a great arm and has long-term appeal, but if you can cash out and get a return that helps you win now in dynasty, I would.



Download Our Free News & Alerts Mobile App

Like what you see? Download our updated fantasy baseball app for iPhone and Android with 24x7 player news, injury alerts, sleepers, prospects & more. All free!



More Fantasy Baseball Advice




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Draft Rankings
Draft Simulator
Enter League Settings
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Rashee Rice21 mins ago

Expected To Be Ready For Training Camp
Hurston Waldrep23 mins ago

Fans Seven In Win At Triple-A
Garrett Wilson31 mins ago

Jets Plan To Get Garrett Wilson The Ball "As Much As Possible"
Keaton Mitchell37 mins ago

Ravens Have High Hopes For Keaton Mitchell
Angel Genao45 mins ago

Dealing With Shoulder Injury
Derrick Henry47 mins ago

John Harbaugh Wants Ravens To Extend Derrick Henry
Christian McCaffrey54 mins ago

Is Healthy
Clarke Schmidt1 hour ago

To Return April 15 Or 16
Shane Baz2 hours ago

Strikes Out 10
Mike Tauchman2 hours ago

Begins Rehab Assignment
Wyatt Langford2 hours ago

Launches Another Homer
Nathan Eovaldi2 hours ago

Throws Complete Game Shutout
Michael Petersen2 hours ago

Traded To Atlanta
Matt Fitzpatrick2 hours ago

Looking For Consistency At Valero Texas Open
Corey Conners3 hours ago

Continues Strong Form Ahead Of Valero Texas Open
Patrick Cantlay3 hours ago

Eyeing Victory At Valero Texas Open
Reynaldo López3 hours ago

Reynaldo Lopez To Undergo Right-Shoulder Surgery
Gary Woodland3 hours ago

Showing Great Form Ahead Of Valero Texas Open
Akshay Bhatia3 hours ago

Aiming For Repeat At Valero Texas Open
Alejandro Tosti3 hours ago

A Volatile Choice At TPC San Antonio
NFL3 hours ago

Tush Push Unlikely To Be Banned For 2025 Season
Xavier Legette4 hours ago

Dave Canales Compares Xavier Legette To DK Metcalf
Brett de Geus4 hours ago

Phillies Claim Brett de Geus Off Waivers From Marlins
New York Giants4 hours ago

Ty Summers Re-Signs With New York
Nick Mears4 hours ago

Beginning Rehab Assignment At Triple-A
Aaron Civale4 hours ago

Plays Catch On Tuesday
Masataka Yoshida4 hours ago

Resumes Swinging
Sam Ehlinger4 hours ago

Signs One-Year Deal With Denver
Liam Hendriks4 hours ago

Resumes Throwing
Guerschon Yabusele4 hours ago

Out Against Knicks
Kutter Crawford4 hours ago

Hasn't Faced Hitters
Karl-Anthony Towns4 hours ago

Sits Out Tuesday's Game
Arizona Cardinals4 hours ago

Calais Campbell Returns To Arizona
Lucas Giolito4 hours ago

To Make A Rehab Start On Wednesday
Jevon Carter4 hours ago

Ruled Out Tuesday
Dalen Terry5 hours ago

Unavailable Against Raptors
Brayan Bello5 hours ago

To Make Rehab Start On Tuesday
Julian Phillips5 hours ago

Out On Tuesday
Alexis Díaz5 hours ago

Alexis Diaz Throws Live BP On Tuesday
Jalen Smith5 hours ago

Available Against Raptors
Max Scherzer5 hours ago

Day-To-Day After Getting Cortisone Shot
Lonzo Ball5 hours ago

Still Out On Tuesday
Freddie Freeman5 hours ago

Likely Out Until Friday
Kevin Huerter5 hours ago

Cleared For Tuesday's Matchup
Willson Contreras5 hours ago

Taking First Day Off
Josh Giddey5 hours ago

Will Play On Tuesday
Dalano Banton5 hours ago

Starting Against The Hawks
Royce O'Neale5 hours ago

Unavailable Against Bucks
Jerami Grant5 hours ago

Out Again On Tuesday
Bradley Beal5 hours ago

Out On Tuesday
Ron Holland II5 hours ago

Tagged With A One-Game Suspension Tuesday
Anfernee Simons5 hours ago

Ruled Out Versus The Hawks
Trae Young5 hours ago

Officially Available Tuesday
Marcus Sasser6 hours ago

Suspended For One Game On Tuesday
Giannis Antetokounmpo6 hours ago

Will Play On Tuesday
Jimmy Snuggerud6 hours ago

Ready For NHL Debut Tuesday
Isaiah Stewart6 hours ago

Suspended For Two Games On Tuesday
Jacob Trouba6 hours ago

Set To Rejoin Ducks Lineup Tuesday
Jonathan Kuminga6 hours ago

Ruled Out On Tuesday
Troy Terry6 hours ago

On Track To Play Tuesday
Jaylen Brown6 hours ago

Questionable Versus Miami
Jonathan Marchessault6 hours ago

Remains Out Against Blue Jackets
Alex Laferriere6 hours ago

Expected To Return On Tuesday
Luke Schenn6 hours ago

A Game-Time Decision Tuesday
Dante Fabbro6 hours ago

Returns Against Predators
Detroit Lions9 hours ago

Alim McNeill Could Miss Start Of Regular Season
Tennessee Titans9 hours ago

Justin Hardee Sr. Returning To Titans
Washington Commanders9 hours ago

Brandon Coleman Moving To Right Tackle For Commanders
Raheem Blackshear9 hours ago

Returning To Carolina
Kirk Cousins9 hours ago

Not Expected To Attend Voluntary Offseason Training
NFL9 hours ago

NFL Ownership Votes To Move Kickoff Touchbacks To 35-Yard Line
Olli Määttä9 hours ago

Olli Maatta A Game-Time Call On Tuesday
Jordan Greenway10 hours ago

Remains Sidelined On Tuesday
Dallas Cowboys10 hours ago

Cowboys Willing To Make Micah Parsons The Highest-Paid Non-QB
Jordan Staal10 hours ago

Doubtful For Wednesday
Matt Roy10 hours ago

Not Traveling With Team
Geno Smith10 hours ago

Raiders Working On Extension With Geno Smith
Chris Godwin10 hours ago

Buccaneers Optimistic Chris Godwin Will Be Ready For Week 1
Josh Norris10 hours ago

Not Traveling With The Team On Tuesday
Los Angeles Rams10 hours ago

Coleman Shelton Expected To Start Again In 2025
Brady Tkachuk10 hours ago

Not Playing On Tuesday
Los Angeles Rams10 hours ago

Rams Open To Drafting A Quarterback
Jordan Spieth12 hours ago

Needs To Find Consistency At TPC San Antonio
Jake Knapp12 hours ago

Making First Appearance At Valero Texas Open
Michael Kim12 hours ago

Looking To Find The Magic Again In San Antonio
Tommy Fleetwood12 hours ago

Is Nearly A Must-Play At Valero Texas Open
Tony Finau13 hours ago

Hoping For Better Approach Play In San Antonio
Eric Cole13 hours ago

Trending In Right Direction Ahead Of Valero
Casey DeSmith16 hours ago

Sharp In Monday's Victory
Mason Marchment16 hours ago

Tallies Two Helpers On Monday
Adam Klapka17 hours ago

Tallies Two Points In Shootout Victory
Ivan Fedotov17 hours ago

Sharp Against Nashville
Matvei Michkov17 hours ago

Continues Hot Stretch On Monday
Luke Hughes17 hours ago

Scores Goal, Adds Assist In Victory
Sam Stevens1 day ago

Enjoys Nice Result In Houston
PGA1 day ago

J.T. Poston Seeks To Contend At Valero Texas Open
Denny McCarthy1 day ago

Keeps Making Cuts But Needs To Make More Putts
Brian Harman1 day ago

Off To A Subpar 2025 So Far
Ilya Samsonov1 day ago

Nursing An Upper-Body Injury
Tomas Hertl1 day ago

To Sit Out At Least One More Week
Ryan Preece1 day ago

Has Three Straight Top-10 Finishes For First Time In His Career
NASCAR1 day ago

Bubba Wallace After Third-Place Finish At Martinsville: "What a Great Day"
Todd Gilliland1 day ago

Has Mistake-Free Day At Martinsville, Grabs Another Top-10 Finish
Brandon Moreno1 day ago

Wins Back-To-Back Fights
Steve Erceg1 day ago

Losses Third Consecutive Fight
Drew Dober1 day ago

Gets Knocked Out At UFC Mexico City
Manuel Torres1 day ago

Gets Back In The Win Column
Harry Hall1 day ago

Bounces Back In Houston Last Week
CJ Vergara1 day ago

Gets Submitted
Ryan Fox1 day ago

Showing Improvement Heading Into The Valero Texas Open
Édgar Cháirez1 day ago

Edgar Chairez Gets Submission Win At UFC Mexico City
Vince Morales1 day ago

Drops Decision At UFC Mexico City
Raul Rosas Jr.1 day ago

Gets Decision Win At UFC Mexico City
Saimon Oliveira1 day ago

Still Winless In The UFC
David Martinez1 day ago

Wins His UFC Debut
Kevin Borjas1 day ago

Earns His First UFC Win
Ronaldo Rodríguez1 day ago

Ronaldo Rodriguez Suffers His First UFC Loss
Joel Dahmen1 day ago

Scores Top-20 Finish At Texas Children's Houston Open
Jacob Bridgeman1 day ago

Had Some Rest Heading Into The Valero
Sami Valimaki1 day ago

Finishes Fourth At Texas Children's Houston Open
Christopher Bell2 days ago

Powers His Way To A Second-Place Finish At Martinsville
Chase Elliott2 days ago

Strong Martinsville Performance Ends With A Top-Five Finish
Kyle Larson2 days ago

Collects A Top-Five Finish At Martinsville
William Byron2 days ago

Places 22nd After Struggles At Martinsville
Joey Logano2 days ago

Claims His First 2025 Top-10 Finish After Up-And-Down Performance
Tyler Reddick2 days ago

Fails To Place In The Top 10 At Martinsville
Denny Hamlin2 days ago

Silences Doubters After Crew-Chief Change
Ty Gibbs2 days ago

Earns Best 2025 Finish At Martinsville Despite Failing Cool Suit
Ross Chastain2 days ago

Has A Great Day At Martinsville
Chase Briscoe2 days ago

Has Solid Run At Martinsville
Erik Jones2 days ago

Disqualified At Martinsville For Weight Violation
Josh Berry3 days ago

Has Top-10 Upside At Martinsville
Joey Logano3 days ago

Don't Overlook Joey Logano This Weekend
Ryan Preece3 days ago

Could Get First Three-Race Top-10 Streak Of His Career
Chase Elliott3 days ago

Looking To Continue Great Runs At Martinsville
Christopher Bell3 days ago

Wins Pole At Martinsville, But Can He Stay Up There?
Ryan Blaney3 days ago

Fast In Practice But Skeptical About Car
Denny Hamlin3 days ago

New Crew Chief Has Terrible Martinsville Record
Steve Erceg4 days ago

Looks To Get Back In The Win Column
Brandon Moreno4 days ago

A Favorite At UFC Mexico City
Manuel Torres4 days ago

Set For Co-Main Event
Drew Dober4 days ago

An Underdog At UFC Mexico City
Joe Pyfer4 days ago

Looks To Win Back-To-Back Fights
Kelvin Gastelum4 days ago

Set For Middleweight Matchup
Vince Morales4 days ago

In Dire Need Of Victory
Raul Rosas Jr.4 days ago

Looks To Extend His Win Streak
Saimon Oliveira4 days ago

Looks For His First UFC Win
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF

MORE RECENT ARTICLES

 
Tyreek Hill - Fantasy Football Rankings, NFL Injury News, DFS Lineup Picks

Three Aging Fantasy Football Players To Sell In Dynasty Leagues

It's hard to always know when to sell off your aging fantasy football players. Often, it's also difficult to accept that it's better to move on from a player when he's coming off a productive season and still has a lot left in the tank. But I believe it's better to be a year early […]


J.J. McCarthy - Fantasy Football Rankings, NFL Draft Sleepers

Five Fantasy Football Superflex Quarterback Breakouts, Draft Targets (2025)

If you’ve ever played in a Superflex fantasy football league, then you know how important quarterbacks are in this format. The ability to start multiple stud quarterbacks can carry you to a Superflex title. Unfortunately, finding two such players isn’t so easy. All the top signal-callers come off draft boards first, and that makes it […]


Omarion Hampton - College Football Rankings, NCAA CFB DFS Lineup Picks - NFL Draft

Ideal Landing Spots For The Top 12 Fantasy Football Rookies - 2025 NFL Draft

Then, the NFL Draft continues to inch closer and closer. This is a very interesting class, with a handful of players who could be stars in the NFL and reshape fantasy football leagues going forward. Here are the ideal landing spots for the top 12 fantasy football rookies. These picks exist in conversation with each […]


Jalen Coker - Fantasy Football Rankings, Draft Sleepers, Waiver Wire Pickups

Eight Best Ball Late Round Value Fantasy Football Players To Target For 2025

Fantasy football is the most popular game in all of sports. It has gone from a paper-and-pen game to a multi-million dollar-a-year one. While redraft leagues are the most popular form of fantasy football, best ball leagues are quickly gaining steam. The best part of best ball leagues is the ability to draft thousands of […]


Abdul Carter - Fantasy Football Rankings, Draft Sleepers, NFL Injury News

2025 NFL Draft Rankings: Top 10 Fantasy Football Edge Rusher Prospects

Edge rusher is the most important, most coveted, and most highly-paid position on defense in the NFL. It stands to reason that the most important position in the entire game being quarterback, and by a wide margin, means the most important position on defense are the players that are tasked with disrupting opposing QBs as […]


Brock Purdy - Fantasy Football Rankings, NFL Injury News, DFS Picks

Brock Purdy Dynasty Fantasy Football Outlook and Trade Value

Despite becoming the all-time leading passer for the Iowa State Cyclones, Brock Purdy wasn't a highly touted prospect due to his perceived lack of athleticism. The 49ers picked him with the final pick of the 2022 NFL Draft, but Mr. Irrelevant quickly proved everyone wrong. In his first two years, he started in back-to-back NFC […]


Michael Florio's Football Show - Podcast RotoBaller Network

Florio's Football Show: Scouting NFL Draft Prospects!

Michael F Florio goes over some of the top prospects from this years NFL Draft. Florio talks about what he looks for when watching prospect tape and explains what traits translate best to the NFL level. Be sure to also tune into RotoBaller Radio on SiriusXM (SiriusXM channel 87) on Sundays from 6-7 am. You can […]


Najee Harris - Fantasy Football Rankings, NFL Injury News, DFS Lineup Picks

Dynasty Fantasy Football Buy or Sell: Najee Harris, Rico Dowdle, Jordan Mason

One year ago, we discussed the futures of Josh Jacobs, Derrick Henry, Saquon Barkley, and Aaron Jones as those free agents found new homes. This year's headliners are Najee Harris, Rico Dowdle, and Jordan Mason. Not quite the same. Still, with every transaction come implications for dynasty fantasy football rosters across the globe. Below, we […]


Romeo Doubs - Fantasy Football Rankings, Draft Sleepers, NFL Injury News

Early 2025 Fantasy Football Sleepers: Undervalued NFC Draft Targets

While the 2025 fantasy football redraft season is still several months away, there is no such thing as being too prepared for your fantasy draft. Fantasy football is year-round, even for those who only play in redraft leagues. The landscape of fantasy football will change between today and the start of redraft season, with the […]


Detroit Lions Defense, Aidan Hutchinson - Fantasy Football DST Rankings, Streamers, IDP Sleepers

2025 Fantasy Football IDP Sleepers: Five Draft Targets

It's notably difficult to identify sleepers in fantasy football IDP leagues. The skill of the players in question is very important, but situation also plays a large factor, as does a recent history of injuries. Rather than bucketing them into groups, it's better to analyze each one individually, look at where they are in terms […]


Ashton Jeanty - College Football Rankings, NCAA CFB DFS Lineup Picks

Ashton Jeanty's Top Potential Landing Spots For 2025: Fantasy Football NFL Draft Outlook

Boise State running back Ashton Jeanty will enter the 2025 NFL Draft as one of the best prospects in the class. Jeanty just ran for 2,601 yards and 29 touchdowns across 14 games this past college season. Those 2,601 rush yards were the second-most of all-time in FBS history, only behind Barry Sanders's 2,628 rush yards […]


Bhaysul Tuten - NFL Draft Prospects, Rookie Rankings

2025 Fantasy Football Rookie Mock Draft: 12-Team, Single QB

The 2025 NFL Combine has now been completed, so it's worth doing another mock draft to see where everyone stands after the league's pre-draft testing event. Overall, there were a few surprises, but the order of many players will remain the same. The mental domain of the original rankings, which have been fairly set in […]


Rashid Shaheed - Fantasy Football Rankings, Draft Sleepers, NFL Injury News

2025 Fantasy Football Sleepers: Later-Career Breakout Candidates

Typically, most NFL players break out in the early parts of their careers. Between the ages of 20 and 25 is when you expect to see the majority of players have their first big season. Some waste no time and put together excellent years while they're rookies, while some need more time to develop. These […]