Sean returned to the club on transfer deadline day at the end of the summer 2023 transfer window. As a then teenager, Sean spent the first half of the 2019/20 season on loan from Blackpool, before returning to the Seasiders in the English Football League.
He returned home to Irish League football to join Ballymena United and the 22-year-old showed his versatility in his time at the Showgrounds, playing on the left flank and in midfield. His quality also showed through during his time at the Showgrounds and has now returned to Inver Park to continue his footballing journey.