Yasuto Sekishima

Yasuto Sekishima is a Japanese mixed martial artist. He competed in the Welterweight division. He was the inaugural Shooto Middleweight Champion. Sekishima trained under Satoru Sayama at the Super Tiger Gym. He was originally a judoka and also trained in shootboxing under Caesar Takeshi and combat wrestling under Noriaki Kiguchi and debuted as an amateur before Shooto's professional years.