Len Collins boxer
- bouts
- 16
- won
- 4
- lost
- 9
- draw
- 3
- Status
- inactive
- Division
- lightweight
- Debut
- 1934-01-06
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Australia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1938-05-11 | Charlie Henry | debut | Carlton Stadium, Sydney | LOST KO |
| 1935-10-19 | Jimmy Dundee | WWWLWL | Newcastle Stadium, Newcastle | LOST Points |
| 1935-09-25 | Sid Clarke | WWLDWW | Leichhardt Stadium, Sydney | LOST Technical knockout |
| 1935-04-17 | Jim West | LWWWDW | Brisbane Stadium, Brisbane | LOST Points |
| 1934-11-24 | Bill McDonald | LWLLWD | Brisbane Stadium, Brisbane | LOST Points |
| 1934-11-07 | Bill McDonald | LLWLLW | Brisbane Stadium, Brisbane | DRAW Points |
| 1934-10-31 | Harry Barnes | WDLWLL | Brisbane Stadium, Brisbane | WIN Points |
| 1934-10-20 | Archie Osborne | WWLLLL | Brisbane Stadium, Brisbane | WIN Points |
| 1934-10-12 | Sid George | LWDLWL | Bohemia Stadium, South Brisbane | DRAW Points |
| 1934-10-05 | George Finch | WDLDWW | Bohemia Stadium, South Brisbane | WIN Points |
| 1934-04-14 | Stuart Brady | LLWWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1934-03-24 | Bobby Lee | WW | Brisbane Stadium, Brisbane | LOST Points |
| 1934-03-14 | Stuart Brady | LLLWWW | Brisbane Stadium, Brisbane | LOST Points |
| 1934-03-10 | Archie Osborne | LWDLLL | Brisbane Stadium, Brisbane | WIN Points |
| 1934-02-07 | Stuart Brady | LLLLLW | Brisbane Stadium, Brisbane | LOST Points |
| 1934-01-06 | Mickey Leonard | LWWLWL | Brisbane Stadium, Brisbane | DRAW Points |