On April 23, 2014, a 33-year-old Hozumi Hasegawa (33-4, 15 KOs) got a shot at the super-bantamweight IBF title held by 28-year-old Spanish boxer Kiko Martínez (30-4, 22 KOs).
Hasegawa came in to the fight on a 4-fight win streak with a 40% KO rate, and was fighting after a gap of 8 months and 11 days. Martínez was on a 3-fight win streak with a 64% KO rate, and fighting after a layoff of 4 months and 2 days.
Kiko Martínez stopped Hozumi Hasegawa via TKO in the 7th round of the 12-round world-title fight, and successfully defended his IBF super-bantamweight title. Martínez improves his record to 31-4 (23 KOs), while Hasegawa adds a loss to his record at 33-5.
On April 8, 2011, the 30-year-old WBC featherweight world champion, Hozumi Hasegawa (29-3, 12 KOs), faced a 29-year-old Mexican boxer Jhonny González (47-7, 41 KOs), in a title defense fight.
Hasegawa came in to the fight on a 1-fight win streak with a 37% KO rate, and was fighting after a gap of 4 months and 13 days. González was on a 7-fight win streak with a 75% KO rate, and fighting after a layoff of 4 months and 19 days.
Jhonny González stopped the champion via TKO in the 4th round of the 12-round world-title fight, and is crowned the new WBC featherweight champion. González improves his record to 48-7 (42 KOs), while Hasegawa adds a loss to his record at 29-4.
On April 30, 2010, the 29-year-old WBC bantamweight world champion, Hozumi Hasegawa (28-2, 12 KOs), faced a 31-year-old Mexican boxer Fernando Montiel (41-2-2, 31 KOs), in a title defense fight.
Hasegawa came in to the fight on a 25-fight win streak with a 40% KO rate, and was fighting after a gap of 4 months and 12 days. Montiel was on a 1-fight win streak with a 68% KO rate, and fighting after a layoff of 2 months and 17 days.
Fernando Montiel stopped the champion via TKO in the 4th round of the 12-round world-title fight, and is crowned the new WBC bantamweight champion. Montiel improves his record to 42-2-2 (32 KOs), while Hasegawa adds a loss to his record at 28-3.
On May 20, 2001, a 20-year-old Hozumi Hasegawa (3-1, 1 KO) and Masamitsu Arakawa met in the ring.
Hasegawa came in to the fight on a 1-fight win streak with a 25% KO rate, and was fighting after a gap of 3 months and 22 days.
Hozumi Hasegawa lost to Masamitsu Arakawa via split decision in the 4-round fight, and adds an loss to his record at 3-2.
On July 30, 2000, a 19-year-old Hozumi Hasegawa (2-0, 1 KO) and Takashi Taketazu met in the ring.
Hasegawa came in to the fight on a 2-fight win streak with a 50% KO rate, and was fighting after a gap of 3 months and 2 days.
Hozumi Hasegawa lost to Takashi Taketazu via unanimous decision in the 4-round fight, and adds an loss to his record at 2-1.