Argentina go wide through Miotti but the ball comes loose in contact and Ireland get the scrum

He's alright but will have to restart with a scrum

Play is stopped to allow McBurney receive attention

Argentina look to lay an early marker as they attack up the middle

Ireland clear up to their 10m line

Domingo Miotti gets us underway!

Anthems are over, kick off moment away

C'mon Ireland

Hello and welcome to UR's live coverage of the U20 World Championship. This evening's fixture sees Ireland take on Argentina in the semi final. Among everything else on the line today, both sides are looking to make history by reaching the final for the first time. With this in mind both sides have named strong sides! Ireland welcome back captain James Ryan who locks down beside O'Connor. Meanwhile Argentina have include Domínguez Widmer and Delguy in an exciting back 3.
Stay tune for live scores coming up in 20 minutes