Exeter go top of the Premiership after win against Saints while Newcastle beat Harlequins away for the first time since 2000.
Wasps have been punished after playing too many loan players in last month's Anglo-Welsh Cup game against London Irish.
Catch up on the team news, tweets and videos ahead of this weekend's rugby union action!
England have retained James Haskell in their squad for Saturday's Six Nations clash against Scotland at Murrayfield.
Find out who made it into our XV this week as the best from the PRO14, Premiership, Top 14 and Super Rugby combine.
Exeter missed the chance to return to the top of the table as injury-hit Wasps gained revenge for last season's Premiership final defeat.
England flanker James Haskell has a big decision to make on his future after receiving offers from a number of clubs.
Check out all the latest team news, tweets and videos ahead of this weekend's rugby union action!
Wasps centre Kyle Eastmond has been banned for six weeks for two dangerous tackles during Sunday's clash with Harlequins.
James Haskell admits the destination of his next club when he leaves Wasps will be crucial to his 2019 World Cup ambitions.
Kyle Eastmond faces a disciplinary panel after red card and a second dangerous tackle during Wasps' game at Harlequins.
Danny Cipriani has announced he is leaving Wasps for a second time at the end of the season.
Coventry City have reached an agreement to remain at the Ricoh Arena until May 2019.
England flanker James Haskell will leave Wasps when his current deal expires at the end of the season.
Winger Josh Bassett has become the latest player to commit his future to Wasps by signing a new contract.
Find out who beat who after the latest round of Anglo-Welsh Cup fixtures this weekend.
The RFU are split over plans to ring-fence the Aviva Premiership and do away with promotion and relegation, says Will Greenwood.
Wasps bowed out of the Champions Cup with a 26-7 bonus-point win at home to Ulster on Sunday.
A recap of the action as Munster beat Castres to secure a home quarter-final against Toulon, and Saracens also qualify.
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