The top two in the United Rugby Championship clash at the RDS Arena on Saturday night.
Leaders Leinster host second-placed Ulster in a big interpro showdown (kick-off 8pm).
Dan McFarland's visitors will be looking to bounce back from a disappointing defeat to Connacht last time out.
They can welcome back John Cooney into scrum half while Nick Timoney will also feature after his late call-up to the Ireland squad last week.
Here's more info on the game and how to watch it:
Where and when is it?
The game will be played at the RDS Arena in Dublin on Saturday, November 27.
What time is kick off?
Kick-off is at 8 pm.
Is it on TV?
The game is being shown live on Premier Sports 1 with coverage starting at 7.50pm.
Can I live stream it?
Premier Sports subscribers can stream the game on the Premier Player.
Team news
Leinster
J O’Brien; A Byrne, R Henshaw, C Frawley, J Larmour; R Byrne, L McGrath - captain; E Byrne, J Tracy, T Furlong; R Molony, D Toner; D Leavy, S Penny, R Ruddock.
Replacements: S Cronin, P Dooley, V Abdaladze, M Deegan, W Connors, N McCarthy, H Byrne, T O’Brien.
Ulster
M Lowry; C Gilroy, J Hume, S McCloskey, E McIlroy; B Burns, J Cooney; A Warwick, R Herring, M Moore; A O’Connor - captain, S Carter; G Jones, N Timoney, D McCann.
Replacements: T Stewart, E O’Sullivan, R Kane, M Kearney, M Rea, N Doak, A Curtis, R Lyttle.
Betting odds
- Leinster 1/7
- Draw 25/1
- Ulster 5/1
