There were victories for Munster, Cardiff Rugby, Leinster, Edinburgh, Ospreys and Glasgow Warriors in their URC matches on Saturday.
Take a check on all the team news and predictions for the fixtures from the Round Four action of the inaugural United Rugby Championship.
The short side returns ahead of the Premiership and URC action.
Sharks back-row Dylan Richardson is one of four uncapped players named in Scotland’s 36-man squad for the Autumn Nations Series.
Highlights from Round Three of the United Rugby Championship
Glasgow Warriors prop Jamie Bhatti has been praised for his display in their United Rugby Championship victory over the Lions on Saturday.
Edinburgh and the Stormers played out to a hard-fought 20-20 draw in their United Rugby Championship Round Three encounter on Saturday.
Glasgow boss Danny Wilson has confirmed that Scott Cummings will miss Scotland’s upcoming Tests after he picked up a hand injury.
Check on all the team news and predictions for the weekend’s United Rugby Championship action, which ends with the Scarlets v Munster.