Disley's goal tally reached double figures in the 2013–14 season and he was Grimsby's second top scorer, with 11 league goals, and a goal in the 3–2 FA Cup defeat to Huddersfield Town.
In the 2013–14 campaign, Disley's tally of goals exceeded ten, making him Grimsby's second-leading scorer with eleven league goals. He also scored in a 3–2 FA Cup match against Huddersfield Town.