Source: Dwayne Bowe (groin) likely

The Kansas City Chiefs are expected to have wide receiver Dwayne Bowe (groin) for Sunday's game against the San Diego Chargers, a league source told ESPN NFL Insider Adam Schefter.

Bowe has been one of several Chiefs offensive players listed as questionable on the team's injury report, joining receivers Steve Breaston (knee), Dexter McCluster (elbow) and Devon Wylie (hamstring).

Tight end Kevin Boss (concussion), meanwhile, is out for Sunday's game, and running back Peyton Hillis is doubtful with an ankle injury.

Bowe leads Kansas City with 18 receptions for 234 yards to go with two touchdowns.