Two of Sunday’s Women’s Super League matches have been postponed because of a lack of medical cover.
Wakefield Trinity’s clash with York City Knights, and Castleford Tigers v Leeds Rhinos were both due to be held at Wakefield’s Mobile Rocket Stadium.
St Helens’ derby with Wigan Warriors was already off after a positive Covid-19 case in the Saints ranks.
Huddersfield Giants host Warrington Wolves (12:00 BST) in Sunday’s sole surviving fixture.
