A career Blue Bomber, Greaves has played 59 games for the club with 41 career starts. Spent his first two seasons as a reserve but has been a regular throughout the last two campaigns. Played the final two contests of 2010 and has not missed a game since (56 straight). Came to the club late in the 2010 Canadian Draft. Started the 2011 Grey Cup.
Western Ontario Mustangs (CIS): As a defensive lineman, Greaves was named a second team OUA All-Star in his senior year after finishing the season with 17 tackles and 1.5 sacks and was part of a Mustangs defense that tied the OUA lead with 22 sacks.
Winnipeg selected Chris Greaves in the sixth round (45th overall) of the 2010 CFL Canadian Draft.
Teamed with Glenn January to form a solid left side of the offensive line in 2013. Started all 18 games at left guard and stretched his consecutive games played streak to 56.