Billy O'Brien (born 21 November 1995) is a former professional footballer who played as a goalkeeper. Internationally, he played at youth level for Wales. He retired from football to become a Royal Marine commando in 2017.
Billy O'Brien (born 21 November 1995) is a former professional footballer who played as a goalkeeper. Internationally, he played at youth level for Wales. He retired from football to become a Royal Marine commando in 2017. (en)
Billy O'Brien (born 21 November 1995) is a former professional footballer who played as a goalkeeper. Internationally, he played at youth level for Wales. He retired from football to become a Royal Marine commando in 2017. (en)