Nathan Hughes made a big impact on his Premiership debut for Bristol Bears, while Luke Morahan claimed a brace in an emphatic derby win.
Bristol Bears have changed Pat Lam's title to director of rugby after he signed a new deal at Ashton Gate.
Northampton Saints took the final Premiership play-off spot despite losing to Exeter, while Bath secured Champions Cup rugby next term.
The race for the Premiership's last play-off space is hotting up and Harlequins put down their marker by beating Leicester Tigers.
Exeter Chiefs and Saracens kept winning at the top on Saturday, while Leicester Tigers' Premiership status is not yet secured.
Worcester Warriors and Bristol Bears eased their relegation fears, leaving Newcastle Falcons needing a great escape to avoid the drop.
Exeter Chiefs earned a home semi-final with four games to spare, while Saracens scored a late try to hurt Newcastle's survival hopes.
Bristol Bears and Northampton Saints were no match for La Rochelle and Clermont in the European Challenge Cup quarter-finals.
Two tries from Will Skelton helped Premiership title hopefuls Saracens fight back to beat Harlequins 27-20 at London Stadium on Saturday.
Brett Connon held his nerve with a late penalty to give Newcastle victory at Wasps, while Exeter also did the Falcons a favour.