Jordan Larmour scored a contender for try of the season in Leinster's thrilling 34-24 victory over rivals Munster on St Stephen's Day.
The 20-year-old full-back, who was playing in his first festive inter-provincial derby, lit up the occasion with a superb 60-metre solo-score to put the brakes on a stirring Munster comeback.
Leinster led 27-5 at half-time but Munster cut the gap to eight points with two tries in three minutes.
However, Larmour clinched victory for the visitors when he returned Ian Keatley's kick with interest, stepping around four defenders as he tore downfield and transferring the ball from right hand to left to hold off Simon Zebo's attempted tackle and touch down.
The Thomond Park success extended Leinster's winning streak to five games and the derby games keep coming for Leo Cullen's side. They host Connacht on New Year's Day and on January 6 they welcome Ulster to the RDS, live on Sky Sports Action.