Cheetahs
Edinburgh Rugby
Glasgow Warriors
Leinster
Munster
Scarlets
Steven Cummins
Rhys Patchell
Steffan Evans
Gareth Davies
Rob Evans
James Davies
Ken Owens
Samson Lee
Scott Williams
Hadleigh Parkes
Tadhg Beirne
Tom Prydie
Lewis Rawlins
Aaron Shingler
Werner Kruger
Jonathan Evans
Daniel Jones
Ryan Elias
Wyn Jones
Leigh Halfpenny
Johnny McNicholl
JJ Hanrahan
Jack Conan
Keith Earls
Rhys Marshall
Jordan Larmour
Devin Toner
James Lowe
Sean Cronin
Isikeli Nacewa
Peter O'Mahony
Gary Ringrose
Rhys Ruddock
Jack O'Donoghue
Billy Holland
Tadhg Furlong
James Cronin
Luke McGrath
CJ Stander
Rory Scannell
Conor Murray
Sam Arnold
James Ryan
Andrew Conway
John Barclay
Simon Zebo
Jean Kleyn
Joey Carbery
Jordi Murphy
Cian Healy
Total = Total appearances,
Start = Total started,
CO = Came on,
Sub = Started as a sub,
Off = Taken off .