Douglas head to Southport
Douglas make the trip to Southport in Rugby's South Lancashire and Cheshire Division One with promotion still very much on with three games to go.
The are currently second and six points behind leaders Manchester but do have a game in hand.
In Division Two, Vagabonds face another testing Saturday at Ballafletcher when they face leaders Tyldesley.
And Ramsey make their final trip off-island when they go to Linley in Division Three.
The key domestic game is in the Manx Bowl where Emerging Nomads and Vagabonds "B" meet with the winner going through to play Western Vikings in the final.