Leinster v Ospreys live: Kick-off time, TV details, team news and updates
Wales flanker Dan Lydiate is set to make his first appearance after a year out with a knee injury when Ospreys visit Leinster this evening.
Flanker Lydiate is on the bench alongside Wales fly-half Gareth Anscombe - who has been released from Wayne Pivac's squad for the United Rugby Championship clash in Dublin.
The Ospreys will be up against it, with Leinster having been bolstered by a couple of Irish internationals being released to them.
Jordan Larmour and Cian Healy start in a strong home side, with Ireland wing James Lowe returning from injury to take a place on the bench.
Kick-off is at 5pm and the match is available to watch on Premier Sport 2 and S4C. You can also follow the match in our live blog below.
Leinster: Jimmy O'Brien, Jordan Larmour, Jamie Osborne, Harry Byrne, Dave Kearney; Ross Byrne, Luke McGrath (capt); Cian Healy, James Tracy, Michael Ala'alatoa, Ross Molony, Ryan Baird, Martin Moloney, Scott Penny, Max Deegan.
Replacements: Sean Cronin, Peter Dooley, Thomas Clarkson, Jack Dunne, Rhys Ruddock, Nick McCarthy, Rory O'Loughlin, James Lowe.
Ospreys: Dan Evans; Keelan Giles, Michael Collins, Keiran Williams, Luke Morgan; Stephen Myler, Rhys Webb (capt); Nicky Smith, Sam Parry, Tom Botha, Bradley Davies, Will Griffiths, Ethan Roots, Harri Deaves, Morgan Morris.
Replacements: Elvis Taione, Rhodri Jones, Rhys Henry, Lloyd Ashley, Dan Lydiate, Reuben Morgan-Williams, Gareth Anscombe, Tiaan Thomas-Wheeler.
Live updates below: