Rio Sasaki is a 21-year-old professional football player from JPN. He currently plays for Feyenoord Rotterdam Women, wearing the number 16 shirt. He plays primarily as a Defender. He stands at 158cm tall and weighs 53kg.

Throughout the International Friendly 2025, Rio Sasaki featured in 2 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.