San Francisco keeps mixing and clarifying its roster in a brisk summer of moves. Abdullah lands on season-ending IR after a preseason injury, while Mordecai is waived again as the 49ers lean into their quarterback depth and return-to-form plan. Andre Dillard is activated off PUP, setting up a run of preseason reps. Jeff Wilson Jr. returns to town, reuniting with a backfield that already features Christian McCaffrey, who will again shoulder a heavy workload if he stays healthy. Brock Purdy’s blockbuster extension locks in the offensive core, with Mac Jones backing him up as a seasoned veteran. The pattern suggests more changes are coming as the team remains all-in on maximizing its 2025 outlook. Bills, Dolphins, and Patriots figure into the surrounding fantasy calculus as ancillary but meaningful references, underscoring how interconnected the league has become. The 49ers’ offseason shuffling signals a stronger, more versatile attack with McCaffrey healthy, Purdy protected, and a few unknowns primed to emerge in preseason and the early season.