Matt Nable

Matthew Nable (born 8 March 1972) is an Australian film and television actor, writer, sports commentator and former professional rugby league player. After playing in the Winfield Cup Premiership during the 1990s for the Manly-Warringah and South Sydney clubs, he wrote and starred in the rugby league-centred drama ''The Final Winter'' in 2007. Nable went on to act in films such as ''Killer Elite'' and ''Riddick''. He appeared on The CW's ''Arrow'' and ''Legends of Tomorrow'' as Ra's al Ghul. As an author and as an actor, he is credited as Matt Nable, a name he generally used during his sports career. Provided by Wikipedia