Brock Purdy and Mike Evans FACE Major Fantasy CHALLENGE in 49ers Week 1 Matchup

San Francisco 49ers brace for a high-stakes showdown against the Los Angeles Rams, as Brock Purdy battles mounting injury woes and a transformed Rams defense featuring Myles Garrett and Aaron Donald. Can the 49ers’ revamped offense ignite amidst uncertainty surrounding Mike Evans, Brandon Aiyuk, George Kittle, and Christian McCaffrey’s lingering tightness issues? Fantasy managers face tough calls with Deebo Samuel Sr., rookie De'zhaun Stribling, and boom-or-bust options on both sides. Matt Donnelly breaks down Matthew Stafford’s MVP repeat campaign, Kyren Williams’ reliable RB1 status, and the Rams’ offensive firepower with Puka Nacua and Davante Adams. Key topics include matchup-driven start/sit advice, snap count warnings, and DFS sleepers like Terrance Ferguson. Will the 49ers’ injury-plagued offense keep pace with Stafford’s aerial assault? Get all the crucial Thursday Night Football predictions and fantasy must-knows before setting your Week 1 lineup.