A situation developed just before the Fantasy playoffs that delivered us a potential league-winning running back. Christian McCaffrey (knee) and Jordan Mason (ankle) are going on injured reserve after both were injured in Week 13 at Buffalo.

Sep 29, 2024; Santa Clara, California, USA; San Francisco 49ers running back Isaac Guerendo (31) warms up before the game against the New England Patriots at Levi’s Stadium. Mandatory Credit: Sergio Estrada-Imagn Images Now you need Guerendo in case Mason goes down.

NFL Week 14 waiver wire cheat sheet for all league sizes and formats, with players you need to add, drop and stream in your fantasy football league