Danny Brough, the joint fifth-highest points scorer in rugby league history, has retired at 38 after medical advice.
Brough, 38, played more than 500 competitive games, was named Man of Steel in 2013 and captained Scotland at the World Cup in 2008, 2013 and 2017.
The half-back played for seven clubs, with nearly half of his career games for Huddersfield, with whom he won the 2013 League Leaders' Shield.
Brough's retirement was announced by his latest club Bradford.