Guilherme Viana
| Guilherme Viana | |
|---|---|
| Born | May 13, 1986 Porto Alegre, Rio Grande do Sul, Brazil |
| Height | 6 ft 3 in (1.91 m) |
| Weight | 205 lb (93 kg; 14.6 st) |
| Division | Heavyweight Light Heavyweight |
| Reach | 78.0 in (198 cm) |
| Fighting out of | Rio de Janeiro, Brazil |
| Team | Teixeira MMA & Fitness Synergy Fight (formerly) |
| Years active | 2012–2016, 2023-present |
| Mixed martial arts record | |
| Total | 12 |
| Wins | 9 |
| By knockout | 7 |
| By submission | 2 |
| Losses | 3 |
| By knockout | 1 |
| By decision | 2 |
| Other information | |
| Mixed martial arts record from Sherdog | |
Guilherme Viana (born May 13, 1986) is a Brazilian mixed martial artist formerly competing in Bellator's Light Heavyweight division. A professional competitor since 2012, Viana was a contestant on The Ultimate Fighter: Brazil 3.