The NFL Draft provided tens of startable fantasy football assets to explore, heading into the 2026 season. From Fernando Mendoza to Jeremiyah Love and Carnell Tate, the talent is endless. However, not all of the best talent will always come from the top-drafted rookies. Opportunities present themselves deeper down the board. In our best analysis, these are 4 of the best rookie sleeper picks for 2026 fantasy football. RB, Jadarian Price Fantasy Football Ceiling: RB10 The Seahawks are out with Kenneth Walker and in with Price. With Zach Charbonnet uncertain for his Week 1 injury return, the Seahawks will have Price in a Walker-esque, high-workload role. Since Seattle is the reigning Super Bowl champion, Price will be working as the RB1 on a very good offense. The usage rate without Charbonnet could give Price 15-20 touches per game. Even if Charbonnet is back, Price has been said to be in that Walker, RB1 role. WR, Omar Cooper Jr.…