- Given Name: 大曾根有希
- Amateur MMA Record: 0-1-0, 1 NC (Win-Loss-Draw)
- Nickname: N/A
- Current Streak: 1 Loss
- Age & Date of Birth: N/A
- Last Fight: November 26, 2017 in JMMAF
- Weight Class: Lightweight | Last Weigh-In: N/A
- Affiliation: Mach Dojo
- Height: N/A | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: N/A
- Fighting out of: Ibaraki, Japan
Regional Rankings Rankings FAQ
Yuki Osone 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.