Rugby - and the Douglas Celts start
Rugby - the Shimmin Wilson Manx Shield returns this weekend.
Douglas Celts begin the defence of their crown as slight favourites away at Vagabonds B.
Playmaker Josh Carine won't feature, though, as he misses out due to injury which could provide a boost for the hosts.
Elsewhere in the competition, Southern Nomads and Western Vikings go head-to-head at King Williams College.
Commonwealth Games: Mullarkey wins bronze in 10,000m
Manx athlete secures Isle of Man's first medal since 2018
LIVE: 2026 Commonwealth Games
Live coverage from Glasgow from 23 July to 2 August
CWG: Two more Manx records broken by swimmersÂ
Ten new times have been set so far in Glasgow
Southern 100 highlights to be screened in Castletown Square
Volunteers also being offered complimentary drink