| Date | Transaction |
| 02-28-1985 | Quincy Lafleur has retired from football. |
| 01-30-1983 | The Buffalo Federalists have waived Quincy Lafleur. |
| 11-28-1982 | The Buffalo Federalists have moved Chad Crusan to the active roster. The Buffalo Federalists have moved Quincy Lafleur to the inactive roster. |
| 12-14-1981 | The Buffalo All-Stars have placed Quincy Lafleur on the trade block. |
| 08-24-1981 | The Buffalo All-Stars have moved Quincy Lafleur to the active roster. The Buffalo All-Stars have moved Joe Toran to the inactive roster. |
| 08-24-1981 | The Buffalo All-Stars have acquired Quincy Lafleur from the waiver wire. |
| 08-10-1981 | The Washington Capitolists have waived Quincy Lafleur. |
| 11-24-1980 | The Washington Capitolists have acquired Quincy Lafleur from the waiver wire. |
| 10-06-1980 | The Washington Capitolists have waived Quincy Lafleur. |
| 10-06-1980 | The Washington Capitolists have moved Quincy Lafleur and Bill Paris to the inactive roster. |
| 10-06-1980 | The Washington Capitolists have acquired Quincy Lafleur from the waiver wire. |
| 09-28-1980 | The Detroit Astro-Men have waived Quincy Lafleur. |
| 01-14-1979 | The Detroit Atoms have moved Brick Carter, Quincy Lafleur, Joe Tullis, Weegie Phelan, Tom Warren, Ed Kowalkowski, and Ray Walsh to the active roster. The Detroit Atoms have moved John Mancha, Vinnie Barkman, Thom Feely, and Bob Monaco to the inactive roster. |
| 09-25-1978 | The Detroit Atoms have moved Alvin Grabosky to the active roster. The Detroit Atoms have moved Jim Bruce, Quincy Lafleur, and Ollie Baschnagel to the inactive roster. |
| 09-11-1978 | The Detroit Atoms have moved Gibby Hubbard and Quincy Lafleur to the active roster. |
| 09-11-1978 | The Detroit Atoms have acquired Quincy Lafleur from the waiver wire. |
| 09-04-1978 | The Buffalo RAGE have waived Quincy Lafleur. |
| 11-07-1977 | The Buffalo RAGE have moved Jethro Grant to the active roster. The Buffalo RAGE have moved Quincy Lafleur to the inactive roster. |
| 11-06-1977 | Quincy Lafleur of the Buffalo RAGE is injured with a moderate concussion and is expected to be out for approximately 16 days. |
| 09-19-1977 | The Buffalo RAGE have moved Naz Menefee, Lem LaBounty, Quincy Lafleur, and Clem "War Eagle" Two Rivers to the active roster. The Buffalo RAGE have moved David Mattiace, Jarrod Williams, Jethro Grant, and Hal Franks to the inactive roster. |
| 09-05-1977 | The Buffalo RAGE have moved Al Hughes, Pete Krause, Lamar Poe, and Jerome "Deep Fried" Rice Jr. to the active roster. The Buffalo RAGE have moved Quincy Lafleur and Naz Menefee to the inactive roster. |
| 12-27-1976 | The Buffalo RAGE have moved Quincy Lafleur to the active roster. The Buffalo RAGE have moved John Greco to the inactive roster. |
| 10-11-1976 | The Buffalo RAGE have moved Greg Reynolds, Ernie O'Neal, and Bud Tate to the active roster. The Buffalo RAGE have moved Bill Stalcup, Quincy Lafleur, and Raleigh Lester to the inactive roster. |
| 08-29-1976 | The Buffalo All-Stars have moved Quincy Lafleur and John Greco to the active roster. The Buffalo All-Stars have moved Wayne Stuessy and Marc Marceaux to the inactive roster. |
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