Ryosuke Iwasa
Ryosuke Iwasa (岩佐 亮佑, Iwasa Ryōsuke, born December 26, 1989) is a Japanese professional boxer. He has held the IBF interim super-bantamweight title since 2019 and previously held the IBF super-bantamweight title from 2017 to 2018.
Ryosuke Iwasa | |
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Statistics | |
Real name | 岩佐亮佑 |
Weight(s) | |
Height | 171 cm (5 ft 7 in) |
Reach | 180 cm (71 in) |
Nationality | Japanese |
Born | Kashiwa, Chiba, Japan | December 26, 1989
Stance | Southpaw |
Boxing record | |
Total fights | 30 |
Wins | 27 |
Wins by KO | 17 |
Losses | 3 |
Career
Iwasa turned pro in 2008, after winning national titles as an amateur and accruing a 60-6 record. Iwasa was considered a highly touted prospect until he lost a bout for the Japanese bantamweight title against future world champion Shinsuke Yamanaka. Iwasa would eventually win that title, as well as the OPBF title.
Iwasa's first world title fight would come against Lee Haskins for the interim IBF bantamweight title on June 2015. Iwasa would be stopped in round 6 after being knocked down by a left hook from Haskins.[1] Following that loss, Iwasa moved to the super bantamweight division.[2]
In his fifth fight at that weight, Iwasa defeated Yukinori Oguni for the IBF super bantamweight title. Iwasa battered the defending champion, dropping him three times before the fight was stopped in round 6.[3]
Professional boxing record
30 fights | 27 wins | 3 losses |
By knockout | 17 | 2 |
By decision | 10 | 1 |
No. | Result | Record | Opponent | Type | Round, time | Date | Location | Notes |
---|---|---|---|---|---|---|---|---|
30 | Win | 27–3 | TKO | 11 (12), 1:09 | Dec 7, 2019 | Won IBF interim super-bantamweight title | ||
29 | Win | 26–3 | TD | 9 (12), 3:00 | Feb 16, 2019 | Unanimous TD after Juarez cut from accidental head clash | ||
28 | Loss | 25–3 | UD | 12 | Aug 16, 2018 | Lost IBF super-bantamweight title | ||
27 | Win | 25–2 | UD | 12 | Mar 1, 2018 | Retained IBF super-bantamweight title | ||
26 | Win | 24–2 | TKO | 6 (12), 2:16 | Sep 13, 2017 | Won IBF super-bantamweight title | ||
25 | Win | 23–2 | TKO | 3 (8), 2:55 | Mar 2, 2017 | |||
24 | Win | 22–2 | KO | 3 (10), 2:17 | Jul 12, 2016 | |||
23 | Win | 21–2 | KO | 7 (10), 1:42 | Feb 6, 2016 | |||
22 | Win | 20–2 | TD | 5 (10), 0:15 | Nov 24, 2015 | |||
21 | Loss | 19–2 | TKO | 6 (12), 2:10 | Jun 13, 2015 | For IBF interim bantamweight title | ||
20 | Win | 19–1 | TKO | 2 (10), 2:55 | Feb 18, 2015 | |||
19 | Win | 18–1 | KO | 2 (10), 1:03 | Sep 6, 2014 | |||
18 | Win | 17–1 | MD | 12 | Mar 25, 2014 | Retained OPBF bantamweight title | ||
17 | Win | 16–1 | TKO | 5 (12), 2:52 | Dec 6, 2013 | Won OPBF bantamweight title | ||
16 | Win | 15–1 | UD | 10 | Jul 6, 2013 | |||
15 | Win | 14–1 | UD | 10 | Mar 2, 2013 | |||
14 | Win | 13–1 | UD | 10 | Oct 27, 2012 | |||
13 | Win | 12–1 | TKO | 7 (10), 1:49 | Jul 7, 2012 | Retained Japanese bantamweight title | ||
12 | Win | 11–1 | KO | 1 (10), 3:00 | Mar 3, 2012 | Retained Japanese bantamweight title | ||
11 | Win | 10–1 | UD | 10 | Nov 18, 2011 | Won Japanese bantamweight title | ||
10 | Win | 9–1 | KO | 2 (8), 0:41 | Aug 6, 2011 | |||
9 | Loss | 8–1 | TKO | 10 (10), 1:28 | Mar 5, 2011 | For Japanese bantamweight title | ||
8 | Win | 8–0 | TKO | 4 (8), 1:08 | Sep 5, 2010 | |||
7 | Win | 7–0 | TKO | 2 (8), 2:14 | Apr 15, 2010 | |||
6 | Win | 6–0 | UD | 8 | Jan 16, 2010 | |||
5 | Win | 5–0 | TKO | 7 (8), 1:04 | Sep 5, 2009 | |||
4 | Win | 4–0 | KO | 2 (8), 1:58 | May 16, 2009 | |||
3 | Win | 3–0 | TKO | 1 (6), 2:11 | Feb 21, 2009 | |||
2 | Win | 2–0 | UD | 6 | Oct 16, 2008 | |||
1 | Win | 1–0 | TKO | 5 (6), 0:43 | Aug 2, 2008 |
See also
- List of super-bantamweight boxing champions
- List of Japanese boxing world champions
- Boxing in Japan
References
- "Ryosuke Iwasa". Asian Boxing. Retrieved 2017-09-14.
- "Luis Rosa-Ryosuke Iwasa IBF Eliminator on November 19 - Boxing News". boxingscene.com. Retrieved 2017-09-14.
- "Kosei Tanaka Stops Freshmart, Iwasa Shocks Oguni For IBF Belt - Boxing News". boxingscene.com. Retrieved 2017-09-14.
External links
Achievements | ||
---|---|---|
Preceded by Yukinori Oguni |
IBF Super Bantamweight Champion September 13, 2017 - August 16, 2018 |
Succeeded by T.J. Doheny |