Derby Phoenix has been forced to cancel its upcoming Anglesey meeting as not enough medical staff can be found to cover the July 14-15 event.
A spokesman for the club said they had made the decision early as they could not proceed with that kind of uncertainty. All entry forms and cheques will be returned. There are still spaces left on the Cadwell Park grids over the weekend of June 30 so interested racers should contact Dave Smith on 01332 204198.