George Mavis boxer
- bouts
- 18
- won
- 1
- lost
- 13
- draw
- 4
- Status
- inactive
- Division
- lightweight
- Debut
- 1924-09-12
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1929-08-12 | Sammy Adducci | DLLLLD | Logan Square Baseball Park, Chicago | LOST Points |
| 1929-08-09 | Joey Sutter | W | Mueller's Athletic Field, Milwaukee | LOST Technical knockout |
| 1929-03-09 | Mike Cianciola | LLDWDD | Auditorium, Milwaukee | LOST |
| 1929-01-07 | Matt Cianciola | LWDDWL | Janesville | DRAW |
| 1928-12-07 | Johnny Ciccone | WLLWWW | Eau Claire | LOST |
| 1928-11-08 | Irwin Berndt | LWWLWW | Twin Lakes | LOST |
| 1928-10-18 | Jimmy Muzzy | LWWWLL | Twin Lakes | DRAW |
| 1928-04-23 | Paul Wangley | LDWDLW | White City Arena, Chicago | DRAW Points |
| 1928-04-03 | Joe Rivers | WWLWWW | Coliseum, Saint Louis | LOST Technical knockout |
| 1928-03-19 | George Kerwin | WD | White City Arena, Chicago | LOST Points |
| 1928-03-12 | Joe Patrice | DWWWLL | Ashland Blvd. Auditorium, Chicago | DRAW Points |
| 1928-01-23 | Irwin Berndt | LWWWLW | Ashland Blvd. Auditorium, Chicago | LOST Points |
| 1928-01-09 | Joey Clein | WWLWWL | Green Bay | LOST Technical knockout |
| 1928-01-02 | Mike Cianciola | WDWWLL | Auditorium, Milwaukee | DRAW |
| 1927-12-05 | Battling Morris | LLLLLL | Janesville | WIN |
| 1927-11-04 | Al DeRose | LLLWLL | Empress Theater, Milwaukee | WIN Technical knockout |
| 1927-10-03 | Mike Cianciola | WWWDW | Empress Theater, Milwaukee | LOST |
| 1927-08-26 | Mike Cianciola | WWWWD | Auditorium, Milwaukee | LOST Technical knockout |
| 1927-06-28 | Charley Glaser | LDLDLW | Logan Square Baseball Park, Chicago | LOST KO |
| 1927-03-11 | Paul Wangley | WLDLDL | Roosevelt Road A.C., Chicago | LOST KO |
| 1927-03-04 | Paul Allen | LWWWWW | Logan Square Baseball Park, Chicago | LOST Points |
| 1927-02-24 | Joe Becker | LWLLLD | Chicago Furniture Mart, Chicago | LOST Points |
| 1927-01-24 | Plum White | W | White City Arena, Chicago | LOST Points |
| 1926-11-12 | Ted Henry | D | Turnverein, Chicago | DRAW Points |
| 1926-10-22 | Battling Morris | DL | Belle Plains A.C., Chicago | LOST Points |
| 1926-07-30 | Kid Roberts | debut | Arcade Gymnasium, Chicago | DRAW Points |
| 1925-07-31 | Lawrence Larson | W | Aurora Bowl, Aurora | WIN |
| 1925-05-29 | Billy Gerber | WLDWLW | Aurora Bowl, Aurora | LOST |
| 1924-11-12 | Ray Schneck | WWWWLW | Forum, Waterloo | LOST |
| 1924-09-12 | Art Beals | debut | Sager's Arena, Aurora | WIN |