Backs: Bundee Aki, Caolin Blade (both Connacht), Craig Casey, Jack Crowley (both Munster), Ciaran Frawley, Robbie Henshaw, Jordan Larmour, James Lowe (all Leinster), Stuart McCloskey (Ulster), Conor Murray, Calvin Nash (both Munster), Jimmy OBrien, Jamie Osborne, Sam Prendergast, Garry Ringrose (all Leinster), Jacob Stockdale (Ulster).

Forwards: Ryan Baird (Leinster), Finlay Bealham (Connacht), Tadhg Beirne (Munster), Caelan Doris, Tadhg Furlong, Cian Healy (all Leinster), Rob Herring, Cormac Izuchukwu (both Ulster), Oli Jager (Munster), Ronan Kelleher, Joe McCarthy (both Leinster), Peter OMahony (capt, Munster), Tom OToole (Ulster), Andrew Porter (Leinster), Cian Prendergast (Connacht), James Ryan, Dan Sheehan (both Leinster), Nick Timoney (Ulster), Josh van der Flier (Leinster).