United Rugby Championship: Munster's Crowley ruled out of quarter-final meeting with Bulls

Munster fly-half Jack Crowley has been ruled out of Saturday's United Rugby Championship quarter-final against the Bulls in Pretoria (12:00 BST). Crowley had previously withdrawn from Munster's final regular-season URC game against the Lions, though Munster still won that match 24-17 to secure their play-off place. His absence is a significant blow to Clayton McMillan's side as they face the Bulls in the last eight.