Career
He plays at property Dudson began his career at Celtic Crusaders, where he progressed through the youth ranks. He made his Super League debut in the 2009 season in a fixture against Leeds. Dudson spent 2010 on loan at South Wales Scorpions, and was named in the Championship 1 team of the year at the end of the season.
He returned to Crusaders in 2011 and made 12 further appearances for the club
At the end of the season, he joined Wigan Warriors along with international team-mate Ben Flower. Dudson featured for Wigan in the 2013 Challenge Cup final.
In January 2015, he signed for Widnes Vikings for the 2015 seasons on a two-year deal.