Who Should I Start? Kyren Williams or James Cook

Saturday, May 2, 5:15 AM

Los Angeles Rams running back Kyren Williams has finished as the fantasy RB9 or better in each of the past three seasons, and for most of that run, managers could rely on a weekly volume floor that made him nearly bust-proof. By the end of the 2025 season, however, second-year back Blake Corum had taken on a meaningful role in the Rams' offense, and the Athletic's Nate Atkins believes we could see even closer to a 50/50 workload split in 2026, with Williams still serving as the primary between the tackles runner and third down back, but leaving the field with greater frequency in favor of the more explosive Corum. For the first time since 2016, the Rams did not add a running back through the draft, so the formula from last season is expected to be repeated and potentially amplified, with 2025 fourth-round pick Jarquez Hunter again unlikely to see much of a role without an injury ahead of him. Williams finished 2025 as RB9 while Corum was the RB17 over the final six weeks of the season. Williams is currently RotoBaller's dynasty RB17, with Corum still several tiers below at RB32, making him a potential steal if Atkins' projections come to fruition.