Dan Biggar made no mistake , taking the 3 points on offer to put them into the lead after 13 minutes .
Back down in the Munster half Ospreys won a kickable penalty when Denis Hurley and Stephen Archer did not roll away after making another tackle .
Dan Biggar made no mistake , taking the 3 points on offer to put Munster into the lead after 13 minutes .
Back down in the Munster half Ospreys won a kickable penalty when Denis Hurley and Stephen Archer did not roll away after making another tackle .