Brendan Allen
“All In”
#4 MiddleweightRecord 27-7United StatesVFS Academy
Next fight
vs. Christian Leroy Duncan — UFC Fight Night, October 10, 2026
The style
BJJ Black Belt Finisher
No. 4 ranked · 14 career submissions · Three-fight win streak
GrapplingStriking
Brendan 'All In' Allen is a 30-year-old American middleweight and the UFC's No. 4-ranked contender, a BJJ black belt out of VFS Academy with 14 career submission wins. He rides a three-fight win streak that includes a corner-stoppage TKO of Reinier de Ridder and a decision over Edmen Shahbazyan in June 2026, and now faces surging English contender Christian Leroy Duncan.
Tale of the tape
| Record | 27-7 |
| Age | 30 |
| Height | 6'2" |
| Reach | 75" |
| Stance | Orthodox |
| Country | United States |
| Team | VFS Academy |
The numbers
Career UFC averages.
| Sig. strikes landed / min | — |
| Striking accuracy | — |
| Sig. strikes absorbed / min | — |
| Striking defense | — |
| Takedowns / 15 min | — |
| Takedown accuracy | — |
| Takedown defense | — |
| Submission attempts / 15 min | — |
How they win
6 KO/TKO14 SUB7 DEC
How they lose
2 KO/TKO1 SUB4 DEC