 In his first half season at Sheffield United, Done went on to make fourteen appearance and scoring seven times in all competitions.In the 2015–16 season, Done, however, injured his collarbone in the club's pre-season tour and was sidelined for the start of the season.After returning to the training in late-September, Done scored on his first appearance of the 2015–16 season, in a 2–1 loss against Port Vale on 3 October 2015.