Overview
- Biadasz suffered a severe left-knee injury during a joint practice with the San Francisco 49ers and was officially placed on season-ending injured reserve on Sunday after imaging and specialist reviews confirmed ACL and additional ligament damage.
- The injury occurred when 49ers defensive tackle Sebastian Valdez fell on Biadasz’s left leg during an 11-on-11 drill on Aug. 18, forcing the team to seek multiple medical opinions in the days that followed.
- Los Angeles signed Biadasz in March to a three-year, $30 million deal to stabilize the center spot after heavy pressure on Justin Herbert in 2025, so his loss removes an experienced anchor the Chargers counted on for interior protection.
- Second-round rookie Jake Slaughter has assumed first-team center reps and will start while the Chargers shift backup plans on the interior line, with Kayode Awosika drawing a clearer path to left guard and Joe Alt and Rashawn Slater returning to the line rotation.
- The team made a corresponding roster move by signing wide receiver Gary Jennings, and the Chargers now face short-term questions about pass protection, continuity and scheme adjustments that could affect Justin Herbert’s performance and the club’s early-season outlook.