
The now 20-year-old shot-stopper shone in the spotlight at Warrenpoint, as he earned a move across the Irish Sea to join Fleetwood Town in 2022. He initially lined-out for the Cod Army’s U18 & Development sides, before earning his first-team debut in a 1-0 win over MK Dons at Highbury Stadium in April of 2023.

Photo Courtesy of Waterford FC
Stephen made a further five-appearances for Fleetwood in the 2023/24 season, before joining Caernarfon Town FC to earn further first-team minutes.
McMullan has international recognition at U18, U19 & U21 level for Northern Ireland, where he amassed 15 caps to his name across all age-groups – six of which came in 2025 with Northern Ireland’s U21s whilst a Blue. Stephen received his first senior Northern Ireland call-up in November of 2023 where was an unused substitute in their win over Denmark at Windsor Park & a defeat away to Finland in their UEFA 2024 Qualifying group action, before earning another call up in August for their FIFA World Cup Qualifiers away to Luxembourg & Germany.










