(SportsNetwork.com) - Green Bay Packers quarterback Aaron Rodgers reportedly has a small fracture in his left collarbone.
According to ESPN and NFL.com, the injury could sideline Rodgers for at least three weeks. Further tests are expected Tuesday.
Rodgers hurt his non-throwing shoulder during the opening possession of Monday's game against the Bears when he was sacked by Chicago's Shea McClellin. He jogged to the locker room shortly afterward and did not return to the sideline until the third quarter.
The three-time Pro Bowl selection was in sweats and watched Seneca Wallace throw for just 114 yards with an interception on 11-of-19 passing in Green Bay's 27-20 loss.