We pick out the areas to keep an eye on in the fourth round of this season's Champions Cup pool stages on Saturday.
Lyon secured their first-ever Champions Cup victory with a 28-0 home win over Benetton.
A round-up of Saturday's club action from around Wales, Ireland, Scotland and Italy in the Guinness PRO14...
Which players stood out statistically from Rounds 1 and 2 of the Champions Cup this season? Test yourself by taking our quiz.
We pick our combined XV of players who made the biggest impact during the weekend's European matches.
Garry Ringrose helped himself to a hat-trick in Leinster's five-try 33-19 Champions Cup win over Benetton at the RDS.
We look at the key battles in Saturday's Champions Cup matches, with four previous winners in action.
Ahead of the Champions Cup's return, have a go at our quiz testing your knowledge of the competition stretching back over two decades!
Leinster seek a record fifth European Cup crown this season, and are favourites to top Pool 1 alongside Benetton, Lyon and Northampton.
Recap all the weekend club action from around Wales, Ireland, Scotland and Italy in the Guinness PRO14...
Saracens will face Munster, Racing 92 and the Ospreys in next season's Champions Cup while Stuart Hogg returns to Glasgow.
Find out who makes it into our XV this week as the standouts from the Premiership, PRO14, Top 14 and Super Rugby combine.
Munster will travel to face Leinster for a PRO14 semi-final after Johann van Graan's side had to rely on a late JJ Hanrahan penalty to beat Benetton 15-13.
Saturday sees the PRO14 quarter-finals take place, as Munster host Benetton and Ulster welcome Connacht to the Kingspan.
Guinness PRO14 quarter-finals and semi-finals are confirmed with an Italian club in the knockout stage for the first time.
Ulster seal play-off spot with win against Edinburgh, while Muster see off Benetton and Ospreys beat Southern Kings.
Recap Saturday's Guinness PRO14 action as Ospreys, Connacht and Edinburgh all pick up wins, while Leinster and Benetton drew.
Keep across all the PRO14 team news ahead of another busy round of matches in Wales, Scotland, Ireland, Italy and South Africa.
Round 18 of the Guinness PRO14 arrives this weekend so take a look through the confirmed line-ups and preview all seven matches.
Recap of Saturday's Guinness PRO14 action as Connacht, Benetton, Scarlets, Glasgow and Cardiff Blues all picked up valuable wins.