# Yukinori Oguni

Yukinori Oguni (小國 以載, Oguni Yukinori, born May 19, 1988) is a Japanese professional boxer from Akō, Hyōgo. He previously held IBF super bantamweight world title.

## Professional boxing career

Oguni made his pro debut on November 8, 2009, winning his first ten fights before losing to his countryman Shingo Wake in 2013 for the OPBF super bantamweight title.

### Oguni vs. Guzmán

On his first title bout Oguni was a considerable underdog heading into the bout against Dominican's world champion Jonathan Guzmán, yet Oguni's rode an adrenaline rush all the way to the final round, forcing Guzman to overcome an opening round knockdown and a mid-round cut to prevail by identical scores of 115-112. Oguni pulled off a stunning upset outpointing Jonathan Guzman to win the IBF Super bantamweight title on December 31, 2016 in Kyoto, Japan.

### Oguni vs. Casimero

Oguni will be making his comeback by taking on Filipino's three division world champion John Riel Casimero on October 12, 2023, at the Ariake Arena in Tokyo, Japan. The bout ended with a controversial technical draw because of an accidental headbutt.

## Professional boxing record

| 27 fights | 21 wins | 3 losses |
| By knockout | 8 | 3 |
| By decision | 13 | 0 |
| Draws | 3 | 3 |
| No. | Result | Record | Opponent | Type | Round, time | Date | Location | Notes |
| 27 | Loss | 21–3–3 | Filipus Nghitumbwa | TKO | 1 (8), 2:23 | 13 Oct 2024 | Yokohama Budokan, Yokohama, Japan | |
| 26 | Draw | 21–2–3 | John Riel Casimero | TD | 4 (10) | 12 Oct 2023 | Ariake Arena, Kōtō, Japan | Split TD: Oguni cut from an accidental head clash |
| 25 | Draw | 21–2–2 | Keita Kurihara | TD | 4 (10), 2:40 | 20 May 2022 | Korakuen Hall, Japan | |
| 24 | Win | 21–2–1 | Sukpraserd Ponpitak | UD | 10 | 8 May 2019 | Korakuen Hall, Japan | |
| 23 | Win | 20–2–1 | Arega Yunian | KO | 4 (8), 2:25 | 1 Dec 2018 | Korakuen Hall, Japan | |
| 22 | Loss | 19–2–1 | Ryosuke Iwasa | TKO | 6 (12) | 13 Sep 2017 | EDION Arena Osaka, Osaka, Japan | Lost IBF super bantamweight title |
| 21 | Win | 19–1–1 | Jonathan Guzmán | UD | 12 | 31 Dec 2016 | Shimazu Arena, Kyoto, Japan | Won IBF super bantamweight title |
| 20 | Win | 18–1–1 | JP Macadumpis | KO | 1 (8) | 2 Sep 2016 | Shinjuku FACE, Japan | |
| 19 | Win | 17–1–1 | Pipat Chaiporn | TKO | 5 (10) | 19 Apr 2016 | Korakuen Hall, Japan | |
| 18 | Win | 16–1–1 | Atikun Salaoklang | KO | 2 (8) | 17 Dec 2015 | Korakuen Hall, Japan | |
| 17 | Win | 15–1–1 | Taiki Minamoto | UD | 10 | 6 JDec 2014 | Korakuen Hall, Japan | Retained JBC Japanese Super Bantamweight title |
| 16 | Draw | 14–1–1 | Gakuya Furuhashi | MD | 10 | 16 Apr 2015 | Korakuen Hall, Japan | Retained JBC Japanese Super Bantamweight title |
| 15 | Win | 14–1 | Yasutaka Ishimoto | UD | (10) | 6 Dec 2014 | Korakuen Hall, Japan | Won vacant JBC Japanese Super Bantamweight title |
| 14 | Win | 13–1 | Nunchanuthorn Kasemthanaboon | TKO | 4 (10) | 28 Jul 2014 | Korakuen Hall, Japan | |
| 13 | Win | 12–1 | Yuki Fujimoto | TKO | 8 (10) | 11 Jan 2014 | Korakuen Hall, Japan | |
| 12 | Win | 11–1 | Yuki Iwasaki | UD | 8 | 5 Oct 2013 | Korakuen Hall, Japan | |
| 11 | Loss | 10–1 | Shingo Wake | RTD | 10 (12), 3:00 | 10 Mar 2013 | Sambo Hall, Kobe, Japan | Lost Oriental and Pacific Boxing Federation Super Bantam title |
| 10 | Win | 10–0 | Roli Gasca | SD | 12 | 18 Nov 2012 | Sambo Hall, Kobe, Japan | Retained Oriental and Pacific Boxing Federation Super Bantam title |
| 9 | Win | 9–0 | Masaaki Serie | UD | 12 | 14 Jul 2012 | Harmony Hall, Ako, Japan | Retained Oriental and Pacific Boxing Federation Super Bantam title |
| 8 | Win | 8–0 | Hiromasa Ohashi | TD | 9 (12), 0:21 | 18 Mar 2012 | Aioi Hall, Ako, Japan | Retained Oriental and Pacific Boxing Federation Super Bantam title |
| 7 | Win | 7–0 | Roli Gasca | UD | 12 | 3 Nov 2011 | Sambo Hall, Ako, Japan | Won Oriental and Pacific Boxing Federation Super Bantam title |
| 6 | Win | 6–0 | Yudai Matsumoto | UD | 8 | 21 May 2011 | Central Gym, Kobe, Japan | |
| 5 | Win | 5–0 | Thaweechok Soseetha | UD | 8 | 16 Jan 2011 | Sambo Hall, Ako, Japan | |
| 4 | Win | 4–0 | Eric Rapada | UD | 10 | 10 Oct 2010 | Kobe Fashion Mart, Kobe, Japan | |
| 3 | Win | 3–0 | Gedeon Amba | UD | 8 | 2 May 2010 | Sangyo Hall, Akashi, Japan | |
| 2 | Win | 2–0 | Koki Saka | RTD | 2 (4), 3:00 | 21 Feb 2010 | IMP Hall, Osaka, Japan | |
| 1 | Win | 1–0 | Thanachot Panyarsung | KO | 3 (6) | 8 Nov 2009 | BCity Sogo Gym, Takasago, Japan | |