Sunday October 4th, 2015

Welcome to Week 4 in the NFL! It may only be 10 a.m. ET, but we already have one game in action across the pond (Jets vs. Dolphins), and one starting quarterback (Andrew Luck) reportedly out with soreness in his throwing shoulder.

Plenty of players are questionable for Week 4 games, including Seahawks RB Marshawn Lynch (time to start RB Thomas Rawls?). But on the flip side, Arian Foster owners may get the opportunity to plug in the Texans running back for the first time this season, as early reports say he's leaning towards starting on Sunday.

But don't worry, SI.com's fantasy expert Michael Beller is here provide fantasy advice (Who should you start in place of Luck? Should owners start Marshawn Lynch?) and to answer any last-minute (non-London game) start or sit questions. Reach out to him on the @SI_Fantasy Twitter account, or just follow along below, starting at 10 a.m. ET. ​For a more in-depth look, check out his Week 4 cheat sheet.

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