Sammaru Jo O

Sammaru Jo O is a 7-year-old filly from Japan, trained by Hiroshi Nakano. She is sired by Tosen Jordan and her dam is Sammaru Vent Vert. Throughout her career, Sammaru Jo O has achieved one victory. On May 20, 2023, at Saga, she was ridden by Yukihito Nagata and secured her biggest win to date, earning $374,850 by defeating Morning Sakura.