This group of Irish players has made a habit of rewriting history over the course of the last few seasons, whether it has been beating New Zealand for the first time or recording a rare Grand Slam as they did in Twickenham back in March.

In a season that keeps on giving for Irish rugby, a series win against a major southern hemisphere superpower for the first time since 1979 would offer the perfect ending.

In a PRO14 final of real quality, illuminated by nine smashing tries, Leinster turned on the class in their final appearance of the season to achieve what even their stellar side that dominated Europe between 2009 and 2012 found beyond them — a European and domestic double.

Taking and giving a five or 10-metre pass is a fundamental part of the game yet the skills required to deliver under pressure are often overlooked, writes Donal Lenihan.

The opposing mindsets coming into this game served to set the ground rules. Munster’s quest for silverware for the first time since 2011 stood in stark contrast to Leinster who were fresh and, in all probability, still recovering from parading their latest European conquest a short distance down the road in Donnybrook, only six days earlier, writes Donal Lenihan.

The target on Leinster’s back has just got bigger. That’s the way it has always been for champions. First up, it’s Munster gunning for a win over the newly crowned European champions that would propel them into a third Guinness Pro 12/14 final in four seasons.

The fact that Leinster were made fight much harder than had been anticipated to prevail in a pulsating Champions Cup final that went right down to the last kick off the game will, you feel, stand to their exciting young squad in the years to come.

Donal Lenihan examines the decisive factors today at the San Mamés Stadium

Every sports person has experienced those god-awful days when you wish the ground would swallow you up, when you’d prefer to stick you head in the sand or become invisible to all and sundry.