Darren Hudson has gone off with what looks like an ankle injury, Ian Madigan comes on in his place and Dave Kearney goes to wing.

Try Leinster. Off the back of the ruck Jack McGrath pops the ball of to Richardt Strauss and he scores to put Leinster in front. Conversion is wide so Leinster lead 5-3.

Impressive start by the away side. Dan Biggar slots a penalty over after Leinster didn't roll away from the ruck. 3-0 Ospreys.

Hello and welcome to this RaboDirect Pro12 game between Leinster and Ospreys. It's the 2013 champions vs the 2012 champions. With both sides recording victories on the opening day both sides will be looking to add to there good starts. We will have live coverage throughout so stick with us on Ultimate Rugby.

Late change as Luke Fitzgerald is ruled out by Leinster coach Matt O'Connor. Darren Hudson comes into the starting 15.

Sun is out in the RDS

I'm taking the 9 pt spread. Leinster have a decent side out - at home.

Leinster win

What's the odds