When Wayne Pivac sat down with his Wales squad to outline his expectations for the 2020 Six Nations this week, he did so with the Championship’s trophy alongside him.

European Rugby Challenge Cup final

Anyone questioning Leinster’s credentials as firm favorites for Champions Cup honours this season must have been won over, even before half time on Saturday such was their complete dominance in all facets of play over the opening 40 minutes.

The IRFU is set to pocket a very welcome seven-figure sum as a result of Munster’s and Leinster’s Champions Cup quarter-final successes over the weekend with the eventual figure possibly stretching as high as €2m.

Having watched Munster reach the last four against the odds 24 hours earlier, Leinster would have been even more energised to join their neighbours and rivals in the Champions Cup last four.

New Zealand apart, the order of world rugby is changing rapidly, says Donal Lenihan

What modern rugby takes away with one hand it gives back with another.

Wales prop Samson Lee scored his first try in more than 100 appearances for Scarlets to edge the reigning Guinness PRO12 champions to victory over arch-rivals Ospreys.

You do not need to look back at the rugby landscape of a decade ago to realise what a fast-changing environment the sport is in.

Three tries in eight stunning minutes helped Leinster to a bonus point win over Cardiff Blues at the RDS.

Bernard Jackman could give you any number of reasons as to why he accepted the offer to coach the Newport Gwent Dragons.

Former Ireland boss Michael Bradley has been named head coach of Italian side Zebre ahead of the new Guinness PRO12 season.

Joe Schmidt says the IRFU offered Donnacha Ryan a financial deal similar to the package he was already on but the second row decided to leave Munster for Racing 92 next season for a combination of professional and personal reasons.

Whoever organised the accommodation arrangements for the British & Irish Lions last week at Carton House must have had a chuckle when they made Johnny Sexton and Dan Biggar room-mates.

Andy Farrell believes the late-arriving British & Irish Lions will be able to hit the ground running when they join the touring party bound for New Zealand at the weekend.

Rob Kearney isn’t relishing the thought of watching Saturday’s Guinness PRO12 final but watch it he will.

Ireland star Robbie Henshaw will be armed with words of wisdom from former Lions captain Brian O’Driscoll when he heads to New Zealand next week.

The British and Irish Lions must head to New Zealand without one of the most destructive forwards in world rugby after England number eight Billy Vunipola withdrew from the squad through injury.

Munster boss Rassie Erasmus hailed departing Donnacha Ryan as “10 times more a Munster man than I'll ever be” after the Ireland lock helped his native province reach next week's Guinness Pro12 final today.

The Aviva will be covered in red next weekend.

Leinster 16 Scarlets 27: And, just like that that, Leinster’s season is over.

Scarlets reached their first ever Guinness PRO12 final after defeating much-fancied Leinster 27-15 at the RDS despite having Steff Evans sent off before half-time.

Joe Schmidt has thrown the gauntlet down to Ireland’s World Cup 2019 hopefuls to cope with Japan’s unique rugby conditions and also challenged a string of second-row forwards to fill the remaining vacancy on next month’s tour.

Leinster were denied top spot in the Guinness PRO12 after suffering their first league defeat since December at Irish rivals Ulster.

Rarely in recent memory has an interprovincial derby been as one-sided.

World Cup winner Ruan Pienaar will get to say his farewells in front of a full house at the Kingspan Stadium this evening when Ulster take on top dogs Leinster in a Guinness PRO12 dead rubber derby.

There will be no-one moaning in Leinster if Isa Nacewa lifts the Guinness Pro12 trophy at Aviva Stadium on May 27 but the lack of players from the province making the league’s Dream Team this season has ruffled some blue feathers.

Jacques Nienaber has rejected criticism of Munster’s Champions Cup semi-final performance against Saracens a fortnight ago, insisting the province was beaten simply by “a better plan”.

It does not matter to Alex Wootton whether his tries are spectacular or, as he puts it, “cheeky”, the Munster wing enjoys each variety and has shown he can do both with equal aplomb.

The Ospreys ended a run of four straight defeats to put themselves in a good position to reach the Guinness PRO12 semi-finals at the expense of fellow play-off contenders Ulster.

Connacht v Scarlets: Connacht, having lost only once at home on their way to that memorable Guinness PRO12 crown a year ago, will be bidding to prevent a fifth league defeat at the Sportsground this season when facing a Scarlets side bidding for a semi-final place.