Charles Radtke
“Chuck Buffalo”
Record 12-5-0United States
Next fight
vs. Stephen Thompson — UFC 334, November 14, 2026
The style
Balanced Finisher
Two-fight win streak · First-round finisher · Balanced attack
GrapplingStriking
Charles 'Chuck Buffalo' Radtke is a 35-year-old American welterweight who has won his last two fights, most recently a unanimous decision over Francisco Prado at UFC 327 in April 2026. Five of his twelve career wins have come by knockout and three by submission. He now gets the distinction of being hand-picked by Stephen Thompson for what Thompson has called his final UFC walk.
Tale of the tape
| Record | 12-5-0 |
| Age | 35 |
| Height | — |
| Reach | — |
| Stance | — |
| Country | United States |
| Team | — |
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
5 KO/TKO3 SUB4 DEC