After a disappointing trip to Chicago, Ireland return home to face Japan this Saturday afternoon at 12.30 in the Aviva. Head Coach Andy Farrell has included all four Munster players in the squad after making eight changes to the starting 15 that faced New Zealand last weekend.
Video: Irish Rugby
Tom Farrell comes in at centre for his well-earned debut. Barring any late change before kick-off, it will make him the oldest back to make his debut for Ireland in the professional era.
Craig Casey and Jack Crowley pair up at scrumhalf and outhalf respectively, while Tadhg Beirne retains his place in the second row after his controversial red card was rescinded.
Jamie Osborne and Tommy O’Brien keep their place in the back three, joined by Jacob Stockdale. Robbie Henshaw returns to form a new centre partnership with Farrell. Meanwhile, the Munster duo slot in as the halfbacks.
Only Andrew Porter retains his position, with Ronan Kelleher and Thomas Clarkson completing the front row. James Ryan and Beirne form an unchanged engine room.
After his return from injury last weekend, Caelan Doris steps up from the bench to captain the side. He is joined by Ryan Baird and Nick Timoney in the back row.
Gus McCarthy, Paddy McCarthy and Finlay Bealham are named as the front row cover. Cian Prendergast and Jack Conan complete the forward reinforcements. Caolin Blade, Sam Prendergast, and Jimmy O’Brien form the backline replacements.
Our line up for Saturday at Aviva Stadium! pic.twitter.com/bR0YDZKJ9L
— Irish Rugby (@IrishRugby) November 6, 2025