Montreal Alouettes sign QB Troy Smith

Former NFL quarterback Troy Smith has signed with the Montreal Alouettes of the Canadian Football League, according to Ian Rapoport of the NFL Network.

Smith played for the Ravens, 49ers and had a brief stint with the Steelers in the NFL.  He threw for 1,734 yards, 8 touchdowns and 5 interceptions in his career with a 78..5 rating.