The match officials for this weekend’s action have been confirmed, with Nigel Owens handed the Leinster versus Wasps Champions Cup quarter-final fixture.
Leinster vs Wasps
@ Aviva Stadium Referee: Nigel Owens (Wales)
Assistant Referees: Romain Poite (France), Ian Davies (Wales)
TMO: Jon Mason (Wales)
Munster vs Toulouse
@ Thomond Park Referee: JP Doyle (England)
Assistant Referees: Greg Garner (England), Craig Maxwell-Keys (England)
TMO: David Grashoff (England)
Saracens vs Glasgow Warriors
@ Allianz Park Referee: Jérôme Garcès (France)
Assistant Referees: Mathieu Raynal (France) Thomas Charabas (France)
TMO: Eric Gauzins (France)
Clermont vs Toulon
@ Stade Marcel-Michelin Referee: Wayne Barnes (England)
Assistant Referees: Tom Foley (England), Paul Dix (England)
TMO: Rowan Kitt (England)
Challenge Cup quarter-finals
Edinburgh vs La Rochelle
@ Murrayfield Referee: Luke Pearce (England)
Assistant Referees: Ian Tempest (England), Simon McConnell (England)
TMO: Graham Hughes (England)
Bath vs Brive
@ The Recreation Ground Referee: Marius Mitrea (Italy)
Assistant Referees: Matteo Liperini (Italy), Simone Boaretto (Italy)
TMO: Stefano Pennè (Italy)
Gloucester vs Cardiff Blues Referee: Pascal Gauzère (France)
Assistant Referees: Alexandre Ruiz (France), Pierre Brousset (France)
TMO: Philippe Bonhoure (France)
Ospreys vs Stade Français
@ Principality Stadium Referee: Matthew Carley (England)
Assistant Referees: Tim Wigglesworth (England), Peter Allan (England)
TMO: Sean Davey (England)
PRO 12
Zebre vs Connacht
@ Stadio Sergio Lanfranchi, Parma Referee: Mike Adamson (Scotland)
Assistant Referees: Graeme Wells (Scotland), Emmanuele Tomò (Italy)