The match officials for this week’s action have been confirmed, with New Zealand’s Ben O’Keeffe in charge of Saturday’s Six Nations Round Four meeting between England and Wales at Twickenham.
Six Nations
England v Wales
@ Twickenham
Referee: Ben O’Keeffe (New Zealand)
Assistant referees: Romain Poite (France), Alexandre Ruiz (France)
TMO: Marius Jonker (South Africa)
What TV channel is it on?
The match is on ITV from 3.50pm. You can also follow all the action right here when our live blog kicks off.
Scotland v France
@ Murrayfield
Referee: Paul Williams (New Zealand)
Assistant referees: Wayne Barnes (England), Frank Murphy (Ireland)
TMO: Brian MacNeice (Ireland)ADVERTISING
Premiership
Worcester Warriors v Northampton Saints
@ Sixways
Referee: Andrew Jackson
Assistant referees: Paul Dix, Jamie Leahy
TMO: David Rose
Sale Sharks v London Irish
@ AJ Bell Stadium
Referee: Anthony Woodthorpe
Assistant referees: Hamish Smales, Wayne Falla
TMO: Rowan Kitt
Saracens v Leicester Tigers
@ Allianz Park
Referee: JP Doyle
Assistant referees: Karl Dickson, Roy Maybank
TMO: Graham Hughes
Wasps v Gloucester
@ Ricoh Arena
Referee: Ian Tempest
Assistant referees: Christophe Ridley, Gareth Holsgrove
TMO: Trevor Fisher
Exeter Chiefs v Bath
@ Sandy Park
Referee: Luke Pearce
Assistant referees: Adam Leal, Phil Watters
TMO: Keith Lewis
Bristol Bears v Harlequins
@ Ashton Gate
Referee: Craig Maxwell-Keys
Assistant referees: Andrew Jackson, Peter Allan
TMO: Stuart Terheege