Connacht won in Dublin for the first time since September 2002, while Ulster maintained their 100-per-cent start in the PRO14 by beating Munster.
Glasgow and Edinburgh's postponed PRO14 derby clash rescheduled in a bid to reduce the risk of spreading Covid-19
Recap Friday's Challenge Cup action as Leicester Tigers, Cardiff Blues and Benetton beat Brive, Newcastle and Stade Francais respectively.
Paul Boyle celebrated his first time captaining Connacht with a hat-trick of tries in their 31-14 win over Benetton.
We pick the standout players from the weekend as England, France and Wales all won, the Premiership returned, and the Pumas and Wallabies drew.
Recap all of Sunday's PRO14 action as Ospreys, Leinster, Connacht and Ulster beat Benetton, Cardiff Blues, Zebre and Scarlets respectively.
Recap all of Monday's PRO14 action as Leinster and Ulster maintained their 100 per cent starts in emphatic fashion, and Cardiff Blues won too.
Ireland moved to the top of the Six Nations table with a bonus-point win over Italy, but the late concession of a try could hurt their title chances.
Recap Saturday's Guinness PRO14 action as Irish trio Munster, Leinster and Ulster all pick up wins, as did the Cardiff Blues.
A round-up of Sunday's Guinness PRO14 action as Munster thrashed Connacht to book a semi-final, while Cardiff Blues beat the Ospreys.
Recap all the action from the PRO14 as Scarlets, Edinburgh and Leinster picked up big derby wins over Cardiff Blues, Glasgow and Munster.
Italy's Alessandro Zanni has retired from playing rugby and will join the coaching staff at Benetton, the club he has been at since 2009.
Leinster clinched top-seed status for the Champions Cup quarter-finals with a record-breaking 16th straight win after seeing off Benetton 18-0.
The final week of European Cup pool stage action is upon us, with several teams still in the hunt for quarter-final places....
French teams dominate our team of the week after round five of the European Champions Cup.
A round-up all of Saturday's Guinness PRO14 action from across Ireland, Wales and Italy...
As 2019 comes to a close, put your rugby union knowledge from the last 12 months to the test.
Find out who makes it into our XV this week as the standouts of clubs from six countries and four different competitions combine.
A round-up of the weekend's derby club action from around Wales, Ireland, Scotland and Italy in the Guinness PRO14...
Benetton came from behind to edge out Lyon 25-22 and record their first Champions Cup victory since 2015.