Former NFL and University of Texas quarterback Vince Young tore his hamstring during the Saskatchewan Roughriders' training camp and was subsequently waived by the Canadian Football League team.
Adam Schefter of ESPN reported the news Saturday and cited Young's agent, Leigh Steinberg.
This comes after Young signed with the Roughriders in March.
"I wouldn't say a comeback," he said at the time, per the Associated Press (h/t ESPN.com) "I'd just say an opportunity. I always wanted to play football again, but didn't know how it was going to happen.