The Champions Cup final could be a classic so get to Twickenham if you can, says Stuart Barnes.
Wasps boosted their Aviva Premiership play-off hopes with a 36-29 win over Exeter Chiefs at the Ricoh Arena.
Northampton booked an Aviva Premiership play-off place after Stephen Myler booted them to a 25-20 victory over Saracens.
Leicester Tigers were forced to struggle past London Welsh for a bonus-point Aviva Premiership victory.
Billy Burns scored a last-gasp try to help Gloucester to an Aviva Premiership win over Newcastle at Kingsholm.
Harlequins withstood a second-half comeback from Sale Sharks to win 25-23 at the AJ Bell Stadium.
Joe Marler will miss the remainder of the season with a shoulder injury but he should be fit for the World Cup.
Bath try-scorer Sam Burgess confessed his surprise at being named man of the match against London Irish.
More of the games that matter on Sky Sports
Watch the action with a Day or Week Pass
Buy tickets for Sale and Barbarians v Argentina.
For all the latest news, features and videos
We've a host of top class rugby union action
Watch all the highlights of this weekend's Guinness PRO12 action.
Close shaves for the French heavyweights, poor refereeing and Ardie Savea's howler all feature in Rupert Cox's Off Load.
Rupert Cox looks at the Champions Cup quarter-finals, England Sevens and Jean Deysel in his weekly round-up blog.
The biggest and toughest hits and tackles plus the best tries from the world of rugby union.