File this one under the "Hunch" category, but I think Boldin (and maybe even Torrey Smith) will have big days against their former team.
The Ravens pass defense has been a sieve this season, ranked 31st in fantasy points against for quarterbacks and wide receivers, and the 49ers' offensive unit actually showed some life against the Giants last week.
It has not been pretty for San Francisco, but this week I have a feeling they will look better than they have been. If you are on the fence about starting Boldin in your Week 6 lineups, fire him up on your fantasy teams and feel good about your chances.