No. 1 RB Dion Lewis
Position: Running Back
Team: New England Patriots
Ownership Percentage: 30.4%
Add Him: He's the X-Factor for the best team in football. Lewis spent the start of the season on the PUP list, but the Patriots are targeting his return for Week 10 against Seattle. Lewis is a shifty back who excels at making defenders miss. Before knee problems that started last season, Lewis was being used both as a rusher and as a slot receiver to force matchup problems. Belichick loves getting Lewis involved, and that could be a reason the Patriots are being so cautious with his return. He is a must-stash, and could be a top-tier running back by the time the playoffs roll around. (Getty)