England's Marcus Smith will not play again this year after suffering an ankle injury during the autumn finale against South Africa.
Joe Launchbury has signed for Harlequins on a multi-year deal and will join the Gallagher Premiership club in the summer following a stint in Japan.
Recap Saturday's Premiership action as Harlequins beat London Irish late in a fiery derby, while Northampton were too strong for Bristol.
Marcus Smith proved the difference for Harlequins as they put an end to Sale's unbeaten start in the Premiership this season.
Leicester's Tommy Reffell issued a timely reminder to Wales coach Wayne Pivac by scoring twice in his side's 27-19 win over Harlequins.
Premiership Rugby wants to introduce an independent regulator to oversee clubs' finances.
Worcester Warriors' matches against Gloucester and Harlequins have been cancelled as four players head to Bath on loan.
Harlequins survived a late scare to beat Northampton 35-29 in a Gallagher Premiership game that featured nine tries.
Exeter snatched a second successive home win with the last play of the game to thwart Harlequins' stunning second-half comeback.
Here's what happened on the opening day of the Gallagher Premiership season.
Recap Saturday's Premiership action as Saracens came from behind to beat a Quins side missing Marcus Smith; Leicester, Sale and Bristol also won.
Premiership Rugby has taken its first step towards "greater transparency" by publishing a salary cap report for the 2020-21 season.
Danny Care could still be in the reckoning to be part of England's 2023 Rugby World Cup squad following his recall.
Danny Care has been recalled to Eddie Jones' England squad for the first time in almost four years.
Saracens completed an immediate return to the Gallagher Premiership final after showing their steel to withstand a late Harlequins onslaught in a 34-17 victory.
Leicester Tigers have become the first Premiership club to go through a season on top of the table after every round, as the semi-finals are decided in Round 26.
Harlequins' Andre Esterhuizen wins players' player of the year award, with Freddie Steward named young player of the campaign. Marlie Packer claims women's award
Comeback kings Harlequins booked their place in the Premiership play-offs after another spectacular turnaround saw them beat Gloucester 28-24 at Twickenham.
We round up all the action from Friday's two Premiership matches, which saw important wins for Northampton and Sale.
England and Harlequins duo Marcus Smith and Alex Dombrandt speak to Sky Sports about a whirlwind past 12 months.