Reports: Blue Bombers QB Zach Collaros misses practice after injury

The chances of Zach Collaros starting Saturday's CFL East semifinal against the Toronto Argonauts went down on Tuesday. The Winnipeg Blue Bombers star quarterback was in street clothes for the team's first practice of the week, according to multiple reports. Dru Brown was taking first-team reps at quarterback. Collaros exited last Friday's must-win game against the B.C. Lions with an apparent injury after he was levelled by Lions defensive lineman Nathan Cherry late in the third quarter. He was lying on the field getting looked at by trainers for several minutes before walking to the medical tent on the sideline....