Stefan Leko (0-3, 0) was born in Germany on June 3, 1974. At the age of 29 years on April 25, 2004, he made his professional MMA debut against Naoya Ogawa, losing the fight via 1-round undefined.
Leko's last fight was a 1-round loss to Kazuhiro Nakamura at age 30 on February 20, 2005. He retired on a 3-fight losing streak.
Leko has 3 losses on his MMA record. For details about these losses refer to "Stefan Leko Losses".
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
3  | Feb 20, 2005 30 years, 8 months 0-3 (0) | 25 years, 7 months 4-3 (1) | 1 | Pride 29 | LOSS | ||
2  | Dec 31, 2004 30 years, 6 months 0-2 (0) | 28 years, 11 months 26-20-8 (20) | 1 | Pride Shockwave 2004 | LOSS | ||
1  | Apr 25, 2004 29 years, 10 months 0-1 (0) | 36 years 5-0 (5) | 1 | Pride Total Elimination 2004 | LOSS |
