Zebby Matthews is a fantasy baseball waiver wire stash for Week 12 (2024). Target Zebby Matthews as a top prospect free-agent waiver wire pickup for fantasy baseball.
BALLER MOVE: Stash in Deeper 14+ Team Leagues
CALL-UP ETA: August
ANALYSIS: Minnesota Twins pitching prospect Zebby Matthews was an eighth round pick in the 2022 draft, so expectations weren't too high, but he's put himself in position to move up the minor league ladder quickly, already dominating Double-A and beginning to knock lightly on the MLB door. If he can continue pitching as well as he has, the light knock will turn into a loud pounding by mid-season. The 24-year-old has made a name for himself as a pitcher with impeccable command, arguably the best in the entire minor leagues.
Over his first two seasons (24 G, 20 GS), the righty has pitched 108 1/3 innings, striking out 118 batters, good for a solid 9.8 K/9. But what is impressive is the walk rate, having walked just 15 of the 434 batters faced over that timeframe (3.5%). The problem when you throw that many strikes, however, is that good hitters will expect it and take advantage, which perhaps led to the 14 home runs he allowed in those 20 starts, resulting in a 3.74 ERA. In 2024 though, Matthews has somehow procured even better command and isn't allowing home runs.
Zebby Matthews' astonishing run of 49 strikeouts without a walk this season concluded on his 24th birthday.
But the #MNTwins prospect put himself in rarified air with his latest outing for @WindSurgeICT: https://t.co/y65mWMYVo4 pic.twitter.com/ROUkI05SMo
— Minor League Baseball (@MiLB) May 23, 2024
So far this season between High-A (four GS) and Double-A (five GS), he's faced 192 batters and struck out 63 of them (32.8% K%) while walking just two (1.0%). In fact, Matthews faced 141 batters and struck out 49 of them before issuing his first walk of 2024. Mix that with a miserly one home run allowed all season and you have a recipe for success: 4-1 W-L, 1.21 ERA, 0.64 WHIP, and 30.6% K-BB%. Whether he gets a promotion to Triple-A first or gets the call straight to the majors, look for the Twins' 20th overall prospect to see the inside of Target Field by season's end at this rate.
As the call may not come for a while, Matthews should only be stashed in deeper leagues for pitching-needy managers, and potentially shallower leagues by mid-season, as this prospect's talents could be a difference-maker in the second half when managers need it most.
More Fantasy Baseball Analysis

Logan Henderson - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Monitor in 12+ Team Leagues ROSTERED IN: 3% of Leagues ANALYSIS: The Milwaukee Brewers called up their No. 12 prospect, Logan Henderson, earlier this week to give the team another fresh arm. The Brewers are dealing with injuries to Nestor Cortes (elbow), Aaron Civale (hamstring), Brandon Woodruff (shoulder), and Tobias Myers (oblique) early in the […]

Edgar Quero - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Add in 15+ Team / Two-Catcher Leagues ROSTERED IN: 1% of Leagues ANALYSIS: The Chicago White Sox called up their No. 6 prospect, Edgar Quero, on Thursday afternoon to make his MLB debut. Quero was acquired by the White Sox at the 2023 trade deadline in the deal that sent both Lucas Giolito and Reynaldo […]

Caleb Durbin - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Consider in 12+ Team Leagues ROSTERED IN: 6% of Leagues ANALYSIS: The Milwaukee Brewers have promoted infielder Caleb Durbin, who MLB Pipeline ranked as their No. 21 prospect coming into the season. Durbin will make his MLB debut on Friday night, batting ninth against J.T. Ginn and the Athletics. Before the game, manager Pat […]

Noelvi Marte - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Monitor in Deeper Leagues ROSTERED IN: 2% of Leagues ANALYSIS: Cincinnati Reds infielder Noelvi Marte has spent time in both the majors and minors this season. He originally started the year with Triple-A Louisville before being called up when Matt McLain went down with a hamstring injury. However, the Reds former top prospect only […]

Chandler Simpson - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Add in All Leagues ROSTERED IN: 6% of Leagues ANALYSIS: The Tampa Bay Rays are promoting their No. 7 prospect, Chandler Simpson, ahead of the team's series opener against the New York Yankees. The move appears to be connected to Richie Palacios heading back to the injured list with a knee issue. It will […]
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!

Check out RotoBaller's entire fantasy baseball waiver wire pickups and sleepers list, updated daily!