Ramsey win could hand them the title
Douglas North could be crowned Rugby's Manx Trophy winners without playing on Saturday afternoon.
Their two nearest rivals meet at Port-e-Chee when Douglas South tackle Ramsey "A".
A win for the home side will keep them in the hunt but victory for the northerners could virtually hand the title to Douglas North.
The other game features Southern Nomads against Vagabonds at Ballakilley.
In the Manx Bowl, Vagabonds Hornets tackle Western Vikings, Ramsey "B" host Emerging Nomads and Castletown play Vagabonds Ladies.