Ryan Michael McClean Cassidy (born 2 March 2001) is an Irish professional footballer who plays as a striker for Hayes & Yeading United.
Born in Dublin,[2] Cassidy moved from St. Kevin's Boys to Watford in July 2017, and turned professional in 2018.
[3] After signing a new two-year contract with Watford in July 2020, he moved on loan to Accrington Stanley in August 2020.
[9] In February 2023, he joined Southern League Premier Division South club Hayes & Yeading United.
[3][2] He received his first official call up to the under-21 squad on 11 November 2020, in place of the injured Jonathan Afolabi.