Douglas B fought off Ramsey B to win 25-16 and take the Shimmin Wilson Manx Bowl in a real cup cracker.
An early Steve Cleator penalty put Ramsey ahead but Douglas hit back with tries from John Bateson and Liam Murphy to lead 10-9 at half-time.
In the second half, Ben Kelly and Liam Murphy added further tries for Douglas.
Gareth Hinge hit back for Ramsey to bring them within a score but a late Gareth Hooson-Owen penalty sealed it for Douglas.
Football: Fixtures confirmed for 2026/27 Manx season
New season to start at the end of this month
Athletics: Winners crowned at IoM Marathon and Half-Marathon Championship
Felton-Smith, Darby, Draper and Barber among victorious competitors
Crowe brothers make winning return to racing
Manx sidecar duo claim back-to-back victories at Bishopscourt
Football: Gymns & Douglas Athletic announce merger plans
Proposed partnership revealed in joint statement