Holding on and Leinster win the penalty, Prendergast kicks for the corner

Prendergast gets the match underway for Leinster, taken up by Venter

Leinster are playing against 16. Piardi is a favourite of the opposition when it comes to reffing Leinster games.

Leinster host the defending champion Glasgow Warriors in the semi-finals of the United Rugby Championship. Leinster beat the Scarlets 33-21 in the quarter-finals, while the Glasgow Warriors ran out 36-18 winners over the Stormers.