 He also played for Plymouth Argyle before finishing his professional career at Colchester, where he became a coach following his retirement in 2014.After leaving his coaching role at Colchester in October 2014, Duguid returned to playing with Stanway Rovers the same month, before joining Welling United in the Conference in January 2015.He returned to Stanway after two months with Welling, before making a move to Needham Market in the summer of 2015, where he became academy manager alongside former Colchester teammate Kemal Izzet.