KENOSHA, Wis. — Carthage College women's water polo head coach Ryan Castle has stepped down after four seasons.

Under the leadership of Castle, his teams have produced several Collegiate Water Polo Association (CWPA) all-conference selections and two all-tournament award winners. Castle has had three Association of Collegiate Water Polo Coaches (ACWPC) All-America selections and 35 ACWPC academic All-America winners. 

A national search for the next women's water polo head coach will begin in the coming weeks.