The Champions Cup game between Munster and Castres at Thomond Park has been put back three hours because of heavy rain and now has a 16:00 GMT start.

The decision was made by referee Ben Whitehouse following a pitch inspection at the Limerick venue at 12:00.

Munster are top of Pool Four but need to win on Sunday to be assured of qualifying for the quarter-finals.

Leicester host second-placed Racing 92 in the other pool game, which has a 13:00 kick-off.