This past weekend saw two Japanese fighters, Shigetoshi Kotari and Hiromasa Urakawa, die from brain injuries sustained on the ...

Japanese boxer Shigetoshi Kotari has died. He was 28. “Rest in peace, Shigetoshi Kotari ,” the World Boxing Organization ...

Japanese boxers Shigetoshi Kotari and Hiromasa Urakawa have died from brain injuries suffered during separate fights at an ...

The World Boxing Organization announced that both Shigetoshi Kotari and Hiromasa Urakawa died at the age of 28 from brain ...

Shigetoshi Kotari, a Japanese boxer, has died. He collapsed after his OPBF super featherweight title fight against Yamato ...

Tragedy struck Japanese boxing as two boxers, Shigetoshi Kotari and Hiromasa Urakawa, died after suffering head trauma in ...

“Rest in peace, Shigetoshi Kotari. The boxing world mourns the tragic passing of Japanese fighter Shigetoshi Kotari, who ...

Two Japanese boxers died in the same week after fights at Tokyo’s Korakuen Hall. Both were 28. Both left the ring on ...

After both Hiromasa Urakawa and Shigetoshi Kotari died after competing in separate bouts on the same event in Tokyo, the ...

Japanese boxed Shigetoshi Kotari has tragically passed away after losing consciousness following a title fight against Yamato ...

Japanese boxer Shigetoshi Kotari’s final fight took place on August 2, 2025, at Tokyo’s Korakuen Hall. He faced Yamato Hata ...

Shigetoshi Kotari, a Japanese boxer, was a super featherweight fighter who fought 12 times during his professional career and ...