Saturday's historic Aviva Stadium clash between Leinster and Munster went the way of the home side as Brian O'Driscoll's late try teed up a 13-9 victory. Elsewhere, Connacht suffered a dose of the Blues in Cardiff and a Ruan Pienaar-inspired Ulster edged out Glasgow in Belfast. Check out our match photo galleries.
Click on the links below to view our photo galleries from Magners League round 4:
Four of our stadiums through the eyes of four Irish sporting legends. O'Driscoll on Aviva Stadium, Brogan on Croke Park, Matthews on Kingspan Stadium and O'Connell on Thomond Park. The world is invited #Ireland2023.
Irish Rugby TV caught up with flanker Sean O'Brien to get his reaction following Ireland's hard-earned 13-9 victory over RBS 6 Nations champions England. He singled out man-of-the-match Peter O'Mahony for special praise.
Peter O'Mahony reflects on what went wrong for Ireland in Cardiff and tells Irish Rugby TV that he is focusing on the squad and their work this week ahead of the final Six Nations game against England.
The Ireland squad paid a visit to Monaghan last week and held an open training session in Monaghan RFC. We spoke to Andrew Trimble after the session which was attended by over 2,000 cheering supporters.
Keith Earls notched up two tries against Italy on Saturday - he has now scored five in his last four matches for Ireland. We spoke to him pitchside immediately after Ireland's 63-10 RBS 6 Nations victory.
Winger Eimear Considine, who won her first cap, and number 8 and captain Paula Fitzpatrick look forward to the second round of the Women's Six Nations and Ireland's clash with Italy in L'Aquila on Sunday (kick-off 1pm local time/12pm Irish time).