Ruika Sato
Ruika Sato is a Japanese judoka. She competed in the women's 78 kg event at the World Judo Championships in 2013, 2014 and 2017.
In 2018, Sato won the gold medal in the women's 78kg event at the Asian Games held in Jakarta, Indonesia.
Ruika Sato is a Japanese judoka. She competed in the women's 78 kg event at the World Judo Championships in 2013, 2014 and 2017.
In 2018, Sato won the gold medal in the women's 78kg event at the Asian Games held in Jakarta, Indonesia.