Matsunaga Saki is a 31-year-old professional football player from TRE. He currently plays for Ehime FC Women, wearing the number 2 shirt. At the international level, he represents Chinese Taipei Women. He plays primarily as a Defender. He stands at 155cm tall and weighs 51kg.

Throughout the AFC Women’s Asian Cup 2026, Matsunaga Saki featured in 1 matches, averaging 2 tackles, 0 interceptions, and 3 clearances per game, while blocking 0 shots per game.