Joey Bosa cleared to play, Khalil Mack questionable for Week 1

Los Angeles Chargers defensive end Joey Bosa has been cleared to play in the team's season opener against the Las Vegas Raiders, while linebacker Khalil Mack is questionable after missing practice on Wednesday with a foot injury.

Bosa missed the entire 2020 season with a torn ACL, but he returned to practice in full last week and has been participating in team drills ever since. He is expected to start at right defensive end on Sunday.

Mack, on the other hand, is a new addition to the Chargers this season after being acquired in a trade from the Chicago Bears. He is expected to play a major role in the Chargers' defense, but his status for Week 1 is now in question.

If Mack is unable to play, the Chargers will likely start Uchenna Nwosu at outside linebacker opposite Bosa. Nwosu is a former second-round pick who has started 16 games in his career.

The Chargers are hoping to get Mack back on the field as soon as possible, but they are not going to rush him back if he is not 100% healthy.

The Chargers are counting on Mack to be a key part of their defense this season. He is a three-time Pro Bowler and two-time All-Pro selection. He has also led the NFL in sacks twice in his career.

The Chargers are scheduled to open the season against the Raiders on Sunday at SoFi Stadium. The game is scheduled to start at 1:05 p.m. PT.