YORK Acorn are aiming to continue their promotion charge at Lock Lane tomorrow.

Following last weekend's 46-20 home victory over Shaw Cross Sharks, Acorn have surged up to fourth in the Kingstone Press National Conference League division one table.

An end-of-season play-off challenge is beckoning ahead of their trip to a side who are just one place, and one point, below Acorn in the current standings.

Elsewhere this weekend, Heworth head to West Hull in the Yorkshire Men's League division one, while Acorn 'A' are at Odsal Sedbergh in the same division.

Last but not least, York Lokomotive entertain Sheffield Hawks in a division four encounter.