**Leinster and Ulster will be aiming to bounce back from their European semi-final defeats in the second round of the Guinness PRO14 Rainbow Cup this weekend.** \n\nLeo Cullen’s men were knocked out of the Heineken Champions Cup by La Rochelle while Ulster fell short against Leicester Tigers in the European Rugby Challenge Cup. \n\nUlster head to Munster on Friday before Leinster visit Connacht on Saturday. \n\nHere, we take a closer look at both matches. \n\n**MUNSTER vs ULSTER**\n\n**The breakdown** \n\nUlster opened their campaign with a home defeat to Connacht before being beaten by Leicester in Europe.