About Gareth O'Brien

Gareth "Gaz" O'Brien (born 31 October 1991) is an English professional rugby league footballer who plays as a fullback, scrum-half or stand-off for the Leigh Leopards in the Betfred Super League.
He previously played for the Warrington Wolves in the Super League, and on loan from Warrington at the Widnes Vikings, Castleford Tigers and St Helens in the Super League, and the Swinton Lions in the Championship. O'Brien has also played for the Salford Red Devils in the top flight.