From Boxrec Boxing Encyclopaedia
1925-02-24 : Mickey Walker beat Bert Colima by DQ in round 7 of 12
- Location: Arena, Vernon, California, USA
- Referee: Harry Lee
Colima was knocked down in the 1st and 7th rounds. Colima's manager tried to apply smelling salts to Colima while Referee Lee was counting, thus prompting the disqualification.