Round 1 appointments for the Aviva Premiership have been announced:
Gloucester Rugby v Leicester Tigers
Referee: Wayne Barnes (171st Premiership game)
ARs: Ian Tempest & Peter Allan
TMO: David Grashoff
Newcastle Falcons v Sale Sharks
Referee: Greg Garner (101st Premiership game)
ARs: John Meredith & Wayne Falla
TMO: Trevor Fisher
Saracens v Worcester Warriors
Referee: Matt Carley (46th Premiership game)
ARs: Simon McConnell & Roger Baileff
TMO: Graham Hughes
Northampton Saints v Bath Rugby
Referee: JP Doyle (116th Premiership game)
ARs: Tim Wigglesworth & Ross Campbell
TMO: David Sainsbury
Harlequins v Bristol Rugby
Referee: Luke Pearce (52nd Premiership game)
ARs: Greg Macdonald & Paul Dix
TMO: Rowan Kitt
Wasps v Exeter Chiefs
Referee: Tom Foley (21st Premiership game)
ARs: Gareth Copsey & Jonathan Healy
TMO: Stuart Terheege