Mason Klein
Professional grappling record · 2023–2026
As of 2026-08-17, Mason Klein holds a professional record of 3–3 in the Grappling Index database.
3–3Record (W–L)
1420No-Gi rating ±199
1558Peak rating (2025)
Recent matches
| Year | R | Opponent | Method | Event |
|---|---|---|---|---|
| 2026 | L | Vince Kline | Armbar | Finishers: Money In The Bank 3 vs 3 |
| 2025 | W | Max Greenberg | Armbar | Fight to Win 279 |
| 2025 | W | Mike Kransvage | Decision | Finishers Kombat 6 |
| 2025 | W | Mike Reyna | Decision | Finishers Money in the Bank |
| 2025 | L | Jimmy Gutierrez | Decision | Finishers Money in the Bank |
| 2023 | L | Julian Espinosa | Inside heel hook | Finishers |