| Begin Yoshioka | |
|---|---|
| Born | Bigin Yoshioka 吉岡 微吟 12 June 2000 Himeji, Japan |
| Nationality | Japanese |
| Height | 1.63 m (5 ft 4 in) |
| Weight | 53 kg (117 lb; 8.3 st) |
| Division | Flyweight |
| Style | Kickboxing |
Fighting out of | Osaka, Japan |
| Team | Team ALL-WIN |
| Years active | 2014-present |
| Kickboxing record | |
| Total | 20 |
| Wins | 13 |
| By knockout | 1 |
| Losses | 5 |
| By knockout | 1 |
| Draws | 2 |
| Mixed martial arts record | |
| Total | 1 |
| Losses | 1 |
Begin Yoshioka (吉岡 ビギン, born 12 June 2000) is a Japanese kickboxer, currently signed with K-1. He is the former Krush Bantamweight champion.
He was ranked the #10 flyweight according to Combat Press between September 2020 and October 2020.
Yoshioka experienced his only loss in his early professional career to Naoki Yamada at Hoost Cup Kings Kyoto 4, decided by majority decision.
Three months later, he fought at Hoost Cup Kings Nagoya 4 against Kaito Komaki, resulting in a majority draw.
Yoshioka was scheduled to fight Koki at Krush 112, where he secured a unanimous decision victory.
He was scheduled to fight Koji Ikeda, in the first round of the Krush Bantamweight tournament, at Krush 118 on 17 October 2020. He won the fight by a split decision. Advancing to the semifinals, Yoshioka was scheduled to fight Toma Kuroda. He defeated Kuroda by unanimous decision, and faced Mao Hashimoto in the final bout of the tournament. The fight went into an extra round, after which Yoshioka won a split decision.
He was scheduled to make his first title defense against Miburo Kazuki, at Krush 123 on 27 March 2021. As Yohioka came into the fight 1.3 kg over the weight limit, he was deducted two points at the start of the bout and fought with heavier gloves. He lost by majority decision.
Yoshioka took part in the Krush Super Bantamweight tournament, held to crown a new champion. He was scheduled to face Riamu at Krush 128, on 21 August 2021, in the tournament quarterfinals. Yoshioka had trouble making weight for the bout, as he came in 1.3 kg over the super bantamweight limit on his first weigh-in. He was unable to make weight for the second weight in as well, coming in .5 kg over the limit. As a result, Yoshioka was forced to fight with 10 oz gloves instead of the 8 oz gloves, was given an automatic 1 point deduction at the beginning of the fight, and was deducted 20% from his fight purse. Yoshioka lost the fight by unanimous decision.
Yoshioka was booked to face Lyra Nagasaki at Krush 137 on 21 May 2022. He lost the fight by a second-round knockout.
Yoshioka faced the one-time KNOCK OUT RED Super Flyweight champion Yusei Shirahata at Krush.146 on 25 February 2023. He lost the fight by majority decision.
Professional
Amateur
| 2 matches | 0 wins | 2 losses |
| By knockout | 0 | 1 |
| By submission | 0 | 1 |
| Res. | Record | Opponent | Method | Event | Date | Round | Time | Location | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Loss | 0–2 | Kakuto | TKO | DEEP Osaka Impact 2025 1st Round | 6 April 2025 | 1 | 2:14 | Osaka, Japan | Strawweight debut. |
| Loss | 0–1 | Taichi Oizumi | submission (rear naked choke) | DEEP Osaka Impact 2024 4th Round | 22 December 2024 | 1 | 1:24 | Osaka, Japan | catchweight (55 kg) |
| 13 Wins (1 (T)KO's), 5 Losses, 2 Draw, 0 No Contest | ||||||||
| Date | Result | Opponent | Event | Location | Method | Round | Time | |
|---|---|---|---|---|---|---|---|---|
| 2023-09-29 | Win | Krush 153 | Tokyo, Japan | Decision (Unanimous) | 3 | 3:00 | ||
| 2023-02-25 | Loss | Krush.146 | Tokyo, Japan | Decision (Majority) | 3 | 3:00 | ||
| 2022-05-21 | Loss | Krush 137 | Tokyo, Japan | KO (Right straight) | 2 | 1:46 | ||
| 2021-08-21 | Loss | Krush 128 – 55 kg Championship Tournament, Quarterfinals | Tokyo, Japan | Decision (Unanimous) | 3 | 3:00 | ||
| Yoshioka came in 0.5kg over the limit. He had to wear 10oz gloves and was deducted 1 point at the beginning of the fight. | ||||||||
| 2021-03-27 | Loss | Krush 123 | Tokyo, Japan | Decision (Majority) | 3 | 3:00 | ||
| Loses the Krush Bantamweight Championship. Yoshioka came in 1.3kg over the limit. He had to wear 10oz gloves and was deducted 2 points at the beginning of the fight. | ||||||||
| 2020-12-19 | Win | Krush 120, -53 kg Championship Tournament Final | Tokyo, Japan | Ext.R Decision (Split) | 4 | 3:00 | ||
| Wins the Krush Bantamweight Championship. | ||||||||
| 2020-12-19 | Win | Krush 120, -53 kg Championship Tournament Semi Finals | Tokyo, Japan | Decision (Unanimous) | 3 | 3:00 | ||
| 2020-10-17 | Win | Krush 118, -53 kg Championship Tournament Quarter Finals | Tokyo, Japan | Decision (Split) | 3 | 3:00 | ||
| 2020-03-28 | Win | Krush 112 | Tokyo, Japan | Decision (Unanimous) | 3 | 3:00 | ||
| 2019-11-16 | Win | Krush 108 | Osaka, Japan | Ext.R Decision (Split) | 4 | 3:00 | ||
| 2018-05-20 | Draw | Hoost Cup Kings Nagoya 4 | Nagoya, Japan | Decision (Majority) | 3 | 3:00 | ||
| 2018-02-25 | Loss | Hoost Cup Kings Kyoto 4 | Kyoto, Japan | Decision (Majority) | 3 | 3:00 | ||
| 2017-12-10 | Win | RKS PROFESSIONAL FIGHTING GOLD RUSH | Osaka, Japan | TKO | 3 | 0:40 | ||
| 2014-07-20 | Win | GO-1 spirits BODYMAKER | Osaka, Japan | Decision (Majority) | 3 | 3:00 | ||
| Legend: Win Loss Draw/No contest Notes | ||||||||
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