Leinster vs Ulster Lineup - Friday, 19 Dec 2025 - SuperSportBetStarting Linups- 1Jack Boyle
- 2Gus McCarthy
- 3Rabah Slimani
- 4Brian Deeny
- 5James Ryan
- 6Alex Soroka
- 7Scott Penny
- 8Jack Conan
- 9Luke McGrath
- 10Sam Prendergast
- 11James Lowe
- 12Charlie Tector
- 13Rieko Ioane
- 14Joshua Kenny
- 15Ciaran Frawley
- 1Angus Bell
- 2Tom Stewart
- 3Tom O'Toole
- 4Harry Sheridan
- 5Charlie Irvine
- 6David McCann
- 7Nick Timoney
- 8Juarno Augustus
- 9Nathan Doak
- 10Jack Murphy
- 11Werner Kok
- 12Stuart McCloskey
- 13Jude Postlethwaite
- 14Robert Baloucoune
- 15Jacob Stockdale
Substitute- 2Gus McCarthy
- 18Tadhg Furlong
- 16Dan Sheehan
- 17Paddy McCarthy
- 22Harry Byrne
- 21Fintan Gunne
- 23Ethan McIlroy
- 18Scott Wilson
- 16John Andrew
- 20Bryn Ward
- 2Tom Stewart
- 21Conor McKee
