Grant was drafted in the third round (24th overall) by the Winnipeg Blue Bombers in 1991. Grant played two seasons (1991 and 1992) with Winnipeg, mainly as a backup defensive lineman. Grant did not play in 1993 and 1994, but returned to the CFL as a freeagent signing by Hamilton in March of 1995. Hamilton released Grant in June of 1995, but resigned him in October of 1995 and he played in 9 games for them that season.
| Year | Team | GP | T | ST | Total | TFL | Yds | KD | Sacks | Yds |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | WPG | 16 | 8 | 9 | 17 | 0 | 0 | 0 | 0 | |
| 1992 | WPG | 16 | 3 | 17 | 17 | 1 | 3 | 0 | 0 | |
| 1995 | HAM | 9 | 7 | 7 | 14 | 2 | 16 | 0 | 0 |
Grant had two blocked punts in 1992.