Main Card | RFF Vacant Atomweight Championship | 49 kg
Ayaka Hamasaki defeats Miyuu Yamamoto via Submission at 1:42 of Round 1
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Hamasaki
Submission
Round 1
"Fighting Queen Bee"
20-3-0 | Pro Record At Fight | 6-4-0 | ||
Climbed to 21-3 | Record After Fight | Fell to 6-5 | ||
Vacant | Title | Vacant | ||
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Nationality |
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Ota, Tokyo, Japan | Fighting out of | Toronto, Ontario, Canada | ||
38 years, 9 months | Age at Fight | 46 years, 4 months, 3 weeks, 6 days | ||
107.9 lbs (48.9 kgs) | Weigh-In Result | 107.0 lbs (48.6 kgs) | ||
5'1" (155cm) | Height | 5'1" (156cm) | ||
63.0" (160cm) | Reach | N/A | ||
AACC | Gym | KRAZY BEE |

- Bout Information
- Event: RIZIN 26
- Date: Thursday 12.31.2020 at 12:00 AM ET
- Referee:
- Venue: Saitama Super Arena
- Enclosure: Ring
- Location: Saitama, Japan
- Bout Billing: Main Card (fight 12 of 16)
- Pro/Am: Professional
- Weight: 49 kg (108.0 lbs)
- TV Commentary: Frank Trigg, Joe Ferraro
- Broadcast:
- Post-Fight Interviewer:
- Hamasaki Total Disclosed Pay: None Disclosed
- Yamamoto Total Disclosed Pay: None Disclosed
- Title on Line: RFF Vacant Atomweight Championship
- Belt Status Before Fight: Vacant
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Event Links:
Hamasaki vs. Yamamoto Fight Predictions
Tapology Community Predictions: 494
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KO/TKO
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Submission
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Decision
Event Discussion
12.31.2020 | 8:22 AM ET
revenge is sweet
12.31.2020 | 1:42 PM ET
Nice win by Sudario, he’s definitely the most comfortable looking sumo crossover on the feet so far. Would like to see more of his ground game. I feel like the Ota fight was a missed opportunity, should’ve put him against someone less experienced for his debut before throwing him Tokoro. Now your potential prospect starts his career with a loss.
12.31.2020 | 3:12 PM ET
With little research i picked Ota, knowing he was the gold medalist, his opponent, however was a very tough stylistic matchup. Veteran with crafty and sneaky grappling