Marine take on Halesowen Town at the Marine Travel Arena in a vital game at the bottom of the Evo-Stik Premier Division (3pm).
Both sides enjoyed victories in their last outing, the Mariners beating Widnes in the Liverpool Senior Cup Semi Final on Tuesday and Halesowen recording a 2-0 home win over Rushall Olympic last Saturday.
The Yeltz suffered a blow in midweek with the confirmation of a four point deduction, with Sutton Coldfield Town also losing a point.
Tommy Lawson's men sit three points above the visitors with two games in hand so a real "six pointer" is in prospect.
Admission to the MTA is £10 adults, £5 concessions with accompanied U11s admitted free.
Everton, Liverpool, Tranmere Rovers and AFC Liverpool season ticket holders are admitted for £5 on production of their season ticket.
The Graham Lounge will be open from 12 noon with a guest cask ale on sale.
Due to private functions both lounges will close at 5.45pm, the Committee room will be open for fans after this time.