San Diego Chargers defensive lineman Joey Bosa (foot) has been ruled out for Week 2 versus the Buffalo Bills and may be out indefinitely, per ESPN's Adam Schefter.
Schefter says Bosa could be out "even possibly longer" than Week 2. The star pass-rusher's absence is a downgrade for the Chargers' defense.
Bosa recorded 70 tackles (57 solo) with 13 sacks, 4 forced fumbles, and 1 pass deflection last season.
Source: Adam Schefter