| Date | Transaction |
| 02-28-2092 | Mike Gray has retired from the Cleveland Tigers. |
| 08-20-2091 | The Cleveland Tigers have moved Fritz O'Leary and Roy Wolfe to the active roster. The Cleveland Tigers have moved Mike Gray and Ernie Johnson to the inactive roster. |
| 10-10-2088 | Mike Gray of the Cleveland Tigers is injured with a shoulder muscle strain and is expected to be out for approximately 25 days. |
| 09-05-2088 | The Cleveland Tigers have moved Mike Gray to the active roster. |
| 09-05-2088 | The Cleveland Tigers have acquired Mike Gray from the waiver wire. |
| 09-01-2087 | The British Columbia Brawlers have moved Jamal Korte to the active roster. The British Columbia Brawlers have moved Willie Bergey to the inactive roster. |
| 09-01-2087 | The British Columbia Brawlers have waived Mike Gray. |
| 09-01-2087 | The British Columbia Brawlers have moved Broderick Brosky, Frank Fisher, Steve Brown, James Subis, Frank Springs, Sid Condon, Moe Coaker, Barry Kemp, Herb Small, and Ed Thomas to the active roster. The British Columbia Brawlers have moved Trent Paternoster, Mike Gray, Bo Murphy, Alvin Hamilton, Junior Purling, and Jim Leicht to the inactive roster. |
| 08-04-2087 | The British Columbia Brawlers have moved Trent Paternoster, Mike Burks, Terry Garry, Jim Leicht, Willie Bergey, Milford Deese, Bob Hertel, Bill Johns, Arrington Tamburello, and Mike Gray to the active roster. The British Columbia Brawlers have moved Sid Condon, Keith Tyson, Herb Small, Ed Thomas, Steve Brown, Frank Fisher, Johnny Rubbert, Moe Coaker, Barry Kemp, Broderick Brosky, and Tahaun Mangum to the inactive roster. |
| 09-09-2086 | The British Columbia Brawlers have moved Bo Murphy to the active roster. The British Columbia Brawlers have moved Mike Gray to the inactive roster. |
| 09-09-2086 | The British Columbia Brawlers have acquired Mike Gray from the waiver wire. |
| 09-01-2086 | The Birmingham Bridgeburners have moved Mike Moten, Phil Pickens, Al Shorter, and Fred Hyatt to the active roster. |
| 09-01-2086 | The Birmingham Bridgeburners have waived Mike Gray. |
Defensive End