19 Jun, 17:04
Ronan O'Mahony is one of five Munster academy players moving to a senior development contract for season 2013/14.
Ospreys edged into the play offs thanks to a 75th minute James Hook penalty in Aironi last Friday night but are the the title holders and the last side to win a Magners tie here in Thomond Park.
Tickets sales are reported to be slower than anticipated with less than 50% stadium capacity sold at this stage. Tickets are available at all the usual outlets.