On December 31, 2024, a 25-year-old Hayato Tsutsumi (5-0, 2 KOs) and a 35-year-old Nicaraguan boxer René Alvarado (34-14, 22 KOs) met in the ring in a super-featherweight bout.
Tsutsumi came in to the fight on a 5-fight win streak with a 40% KO rate, and was fighting after a gap of 8 months and 14 days. Alvarado was on a 1-fight win streak with a 45% KO rate, and fighting after a layoff of 4 months.
Hayato Tsutsumi stopped René Alvarado via TKO in the 8th round. Tsutsumi improves his record to 6-0 (3 KOs), while Alvarado adds a loss to his record at 34-15.
On April 17, 2024, a 24-year-old Hayato Tsutsumi (4-0, 1 KO) and Anselmo Moreno met in the ring.
Tsutsumi came in to the fight on a 4-fight win streak with a 25% KO rate, and was fighting after a gap of 3 months and 17 days.
Hayato Tsutsumi stopped Anselmo Moreno via KO in the 3rd round. Tsutsumi improves his record to 5-0 (2 KOs)
On December 31, 2023, a 24-year-old Hayato Tsutsumi (3-0, 0 KOs) and Luis Moncion Ventura met in the ring.
Tsutsumi came in to the fight on a 3-fight win streak with a 0% KO rate, and was fighting after a gap of 7 months.
Hayato Tsutsumi stopped Luis Moncion Ventura via TKO in the 3rd round. Tsutsumi improves his record to 4-0 (1 KO)
On May 31, 2023, a 23-year-old Hayato Tsutsumi (2-0, 0 KOs) and Jeo Santisima met in the ring in a featherweight bout.
Tsutsumi came in to the fight on a 2-fight win streak with a 0% KO rate, and was fighting after a gap of 5 months.
Hayato Tsutsumi defeated Jeo Santisima via unanimous decision in the 12-round featherweight fight. Tsutsumi improves his record to 3-0
On December 31, 2022, a 23-year-old Hayato Tsutsumi (1-0, 0 KOs) and Pete Apolinar met in the ring.
Tsutsumi came in to the fight on a 1-fight win streak with a 0% KO rate, and was fighting after a gap of 5 months and 18 days.
Hayato Tsutsumi defeated Pete Apolinar via unanimous decision in the 8-round fight. Tsutsumi improves his record to 2-0
On July 13, 2022, a 23-year-old Hayato Tsutsumi (debutant) and Jhon Gemino met in the ring.
Hayato Tsutsumi defeated Jhon Gemino via unanimous decision in the 8-round fight, making a successful professional debut. Tsutsumi advances his record to 1-0