Ireland travel to Edinburgh to face Scotland today as they aim to take another step towards the Grand Slam.
Andy Farrell's men have defeated all before them so far in this year's Six Nations, but face a tricky task this afternoon before next weekend's final match against England.
Prop Tadhg Furlong will make his first appearance of this year’s Six Nations, while captain Johnny Sexton and centre Garry Ringrose, who sat out the round-three win in Italy, will also start at Murrayfield as part of six personnel changes after overcoming respective groin and calf injuries.