- Given Name: 곽사진, Kwak Sa Jin
- Pro MMA Record: 12-5-2 (Win-Loss-Draw)
- Nickname: N/A
- Current Streak: 2 Wins
- Age: 44 | Date of Birth: 1975.10.16
- Last Fight: September 06, 2008
- Weight Class: | Last Weigh-In: N/A
- Affiliation: N/A
- Height: 5'6" (168cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: Ohio, United States
- Fighting out of: South Korea
Regional Rankings Rankings FAQ
Michael Sa Jin Kwak is ineligible for regional rankings due to inactivity.
Fighters must have at least one completed MMA bout in the past two years to be ranked.