The 49ers fuel Fantasy Football Start Sit Week 15 as Brock Purdy and Jauan Jennings surge into must-start territory while other familiar names slide into sit status.

Week 15 brings some brutal start-sit calls, including what to do with DeVonta Smith, Justin Jefferson, and a suddenly complicated QB tier. Let's sort those plus some unclear backfields.

Woody Marks looks poised to carry playoff lineups against the lowly Cardinals. See where he ranks, plus all the key RB matchup and usage notes for Week 15.

Our experts highlight why Jalen Hurts and one of his WRs are dynasty buys, plus the RB and TE duos you should start this week and a QB you can trust again.

Film study proves Justin Jefferson remains elite even as the offense struggles. Plus we break down two RBs who may see larger roles on new teams next season.

What makes Isaiah Likely so attractive on Week 15 waivers? We're digging into that plus making the case for Devin Singletary, Marcus Mariota, and a three-week streaming defense.

Pass rate over expected for and against data for all 32 teams. Find out which teams want to air it out and which want to run the rock. Useful information when making start/sit decisions, waiver-wire moves, and trades.

A sweet slate of matchups primes Azeez Al-Shaair to close strong. See more IDP waiver wire candidates who can drive your playoff run.

It's fantasy playoffs time. Get ready for the stretch run with a look at our Week 15 waiver wire pickups, featuring Blake Corum, Marcus Mariota, and others.

A quick look at the most important matchup data to consider when making Week 14 start/sit decisions, including implied points, projected plays, WR/CB matchups, and adjusted fantasy points allowed.