Head Coach Andy Farrell has named his Ireland Match Day Squad for Saturday’s Rugby World Cup clash against Tonga in Nantes (Kick-off 9pm local time/8pm Irish time).

There are four changes to the team that defeated Romania, with Leinster duo Rónan Kelleher and Josh van der Flier coming into the pack

Mack Hansen is selected in the back three alongside Hugo Keenan and James Lowe, with Bundee Aki and Garry Ringrose continuing their midfield partnership. Conor Murray comes into the scrum-half position to partner captain Johnny Sexton in the half-backs.

Up front, Kelleher starts alongside Andrew Porter and Tadhg Furlong in an all-Leinster front row, with Tadhg Beirne shifting to the second row to pack down alongside James Ryan. Last weekend’s Player of the Match, Peter O’Mahony, is named at blindside, with van der Flier at openside and Caelan Doris at number eight.

There are three Leinster players on the replacements bench, with Ryan Baird and Ross Byrne in line to make their Rugby World Cup debuts, alongside Robbie Henshaw.

Ireland Team & Replacements (v Tonga, Rugby World Cup Pool B, Nantes)
15. Hugo Keenan (Leinster/UCD)(32)
14. Mack Hansen (Connacht/Corinthians)(17)
13. Garry Ringrose (Leinster/UCD)(53)
12. Bundee Aki (Connacht/Galwegians)(48)
11. James Lowe (Leinster)(22)
10. Johnny Sexton (Leinster/St Mary’s College)(captain)(114)
9. Conor Murray (Munster/Garryowen)(108)

1. Andrew Porter (Leinster/UCD)(55)
2. Rónan Kelleher (Leinster/Lansdowne)(22)
3. Tadhg Furlong (Leinster/Clontarf)(68)
4. Tadhg Beirne (Munster/Lansdowne)(42)
5. James Ryan (Leinster/UCD)(56)
6. Peter O’Mahony (Munster/Cork Constitution)(97)
7. Josh van der Flier (Leinster/UCD)(53)
8. Caelan Doris (Leinster/St Mary’s College)(32)

Replacements:
16. Rob Herring (Ulster/Ballynahinch)(38)
17. David Kilcoyne (Munster/UL Bohemians)(52)
18. Finlay Bealham (Connacht/Buccaneers)(32)
19. Iain Henderson (Ulster/Academy)(75)
20. Ryan Baird (Leinster/Dublin University)(13)
21. Craig Casey (Munster/Shannon)(12)
22. Ross Byrne (Leinster/UCD)(21)
23. Robbie Henshaw (Leinster/Buccaneers)(65).