Munster and Leinster both recorded wins today to add to Connacht’s win this afternoon and Ulster’s yesterday to make it a perfect weekend for Irish rugby.

Munster defeated Stormers 10-3 at Thomond Park scoring all ten points in the first half as Jack Crowley opened the scoring with a penalty.

Crowley kicked a conversion after Edwin Edogbo’s try on the stroke of halftime.

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Sacha Feinberg-Mngomezulu cut the lead with a second-half penalty, but Munster held on despite a cagey final 20 minutes.

Leinster picked Scarlets apart with a 54-5 victory at the RDS Main Arena with tries from Sam Prendergast, Jimmy O’Brien, Max Deegan (2), Jamie Osborne (2) and substitute Jack Boyle.

Prendergast kicked three conversions and his replacement Ross Byrne scored four in a convincing win and another heavy defeat for Scarlets.

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Leinster reaction

Leinster reaction

Fulltime! Leinster 54-5 Scarlets

Substitute Jack Boyle gets on the scoresheet.

Fulltime! Leinster 54-5 Scarlets

Jamie Osborne with his second try.

Fulltime! Leinster 54-5 Scarlets

Four wins on the bounce for Leinster after a comprehensive victory.

Leinster 54-5 Scarlets

80+1' Ross Byrne concludes the game with the conversion.

Leinster 52-5 Scarlets

80' Max Deegan with his second try of the night late in the game. It's been one-way traffic all the way through this second half.

Leinster 47-5 Scarlets

76' Substitute Scott Williams is given a yellow card for a high tackle. Scarlets will finish with 14.

Leinster 47-5 Scarlets

62' Ross Byrne with his third conversion since coming off the bench as he fires a right-footed kick over from the left hand side of the park.

Leinster 45-5 Scarlets

74' Jamie Osborne with his second try of the night. Leinster carving Scarlets defence apart like a hot knife through butter in the final 20 minutes.

Leinster 40-5 Scarlets

66' Substitute Jack Boyle drives through three Scarlets bodies to touch the ball down and Ross Byrne converts the kick.

Leinster 33-5 Scarlets

63' Fintan Gunne comes on for his Leinster debut.

Leinster 33-5 Scarlets

62' Substitue Ross Byrne gets the kick right and pushes his side further ahead with under 20 minutes to go.

Leinster 31-5 Scarlets

61' Jamie Osborne finds his way through the Scarlets defence for a fifth Leinster try.

Leinster 26-5 Scarlets

51' Sam Prendergast converts from close range and surely ends Scarlets chances of coming back into this one.

Leinster 24-5 Scarlets

50' Joint Leinster captain Garry Ringrose gets his side's fourth try with a piercing run up the field.

Leinster 19-5 Scarlets

49' A strong Kieran Hardy run comes up just short of the try line as Leinster's defence recovers just in time.

Leinster 19-5 Scarlets

47' Leinster threaten on a quick breakaway but Jamie Osborne's loose pass slows down his side's momentum.

Back underway

We are back underway for the second half in Dublin.

Halftime! Leinster 19-5 Scarlets

Max Deegan adds a third try to push the lead out even further.

Halftime! Leinster 19-5 Scarlets

Jimmy O'Brien adds a second try shortly after to double the lead at the RDS Main Arena.

Halftime! Leinster 19-5 Scarlets

Sam Prendergast with his first Leinster try to start off the scoring this evening.

Halftime! Leinster 19-5 Scarlets

Kieran Hardy kicks the ball out for halftime. Leinster lead by 14 at the break.

Leinster 19-5 Scarlets

38' Scarlets seem the most likely to get the next score but the Leinster defence is standing strong so far.

Leinster 19-5 Scarlets

28' Charlie Titcombe can't get the conversion as his kick drags left and wide.

Leinster 19-5 Scarlets

27' Johnny Williams cuts the deficit with a try after Scarlets had it held up a moment earlier.

Leinster 19-0 Scarlets

17' Sam Prendergast converts.

Leinster 17-0 Scarlets

16' Max Deegan powers his way through for another try following another rapid Leinster attack.

Leinster 12-0 Scarlets

12' Johnny Williams is back in. Scarlets back up to 15 players.

Leinster 12-0 Scarlets

10' Sam Prendergast gets it right this time. 12-0 with ten minutes played.