Leinster make four changes for Champions Cup opener against Castres
Leo Cullen has named the Leinster starting XV that will face Castres in the Champions Cup tomorrow.
Leinster have made four changes in total from the team that beat Munster in the PRO12 last weekend.
Joey Carbery will make his European debut, replacing Johnny Sexton, who is struggling with a hamstring injury.
Jack McGrath, Josh Van der Flier and Luke McGrath have also come into the team to face the visitors.
The inclusion of Jack McGrath in the front row will mean he wins his 100th cap for Leinster.
Castres come to Dublin as the underdogs, with the French side yet to win on Irish soil in nine attempts.
Kick-off is at 3.15pm in the RDS tomorrow.
15. Rob Kearney
14. Zane Kirchner
13. Garry Ringrose
12. Robbie Henshaw
11. Isa Nacewa (C)
10. Joey Carbery
9. Luke McGrath
1. Jack McGrath
2. Sean Cronin
3. Tadhg Furlong
4. Devin Toner
5. Ian Nagle
6. Rhys Ruddock
7. Josh van der Flier
8. Jamie Heaslip