Jason Day (fighter)
| Jason Day | |
|---|---|
| Born | March 18, 1979 Lethbridge, Alberta, Canada |
| Other names | Dooms |
| Height | 6 ft 0 in (1.83 m) |
| Weight | 204.5 lb (92.8 kg; 14.61 st) |
| Division | Light Heavyweight Middleweight |
| Stance | Orthodox |
| Fighting out of | Lethbridge, Alberta, Canada |
| Team | Canadian Martial Arts Centre |
| Rank | Purple belt in Brazilian Jiu-Jitsu |
| Years active | 2002-2011 |
| Mixed martial arts record | |
| Total | 31 |
| Wins | 19 |
| By knockout | 8 |
| By submission | 9 |
| By decision | 2 |
| Losses | 12 |
| By knockout | 7 |
| By submission | 5 |
| Other information | |
| Mixed martial arts record from Sherdog | |
Jason Day (born March 18, 1979) is a Canadian former mixed martial artist. A professional from 2002 until 2011, he fought in the UFC, King of the Cage, the MFC, and the AFC. He is perhaps best remembered for his upset win in his UFC debut over veteran Alan Belcher.