Benetton Treviso
Cardiff Blues
Connacht
Edinburgh Rugby
Glasgow Warriors
Gwent Dragons
Leinster
Munster
Ospreys
Scarlets
Ulster
Zebre
Tommy Seymour
Rory O'Loughlin
Daniel Evans
Adam Byrne
Sam Parry
Daniel Van Der Merwe
Rhys Webb
Dan Leavy
Dean Budd
Gary Ringrose
Darren Sweetman
Josh van der Flier
Steffan Evans
Conor Murray
Peter Murchie
Andrew Conway
Liam Williams
Jacob Johannes Taute
CJ Stander
David Kearney
Barry Daly
Cian Kelleher
Joey Carbery
Damien Hoyland
Tom Brown
Eli Walker
Isikeli Nacewa
Jacob Stockdale
Scott Cummings
Adam Warren
Rory Scholes
Jack Conan
Luke McGrath
Rory Hughes
Keelan Giles
Ashton Hewitt
Dave Kilcoyne
Will Boyde
Sean Lamont
Nick Grigg
Rhys Patchell
Luke Marshall
Charles Piutau
Tomos Williams
Ronan O'Mahony
James Cronin
Tom McCartney
Reynold Lee-lo
Ben John
Robert Lyttle
Jonathan Evans
Tom James
Matthew Smith
Luca Sperandio
Kurt Baker
Dan Fish
Kayle van Zyl
Kristian Dacey
Stuart McCloskey
Lloyd Williams
Robert Kearney
Clive Ross
Nick Williams
Tim Swinson
Jack Carty
Taufa'ao Filise
Steve Shingler
Gareth Anscombe
Zane Kirchner
Paul James
Robert Herring
Josh Navidi
Rory Best
Rhian Pienaar
Ratu Jonasa Bulumakau
Angus Lloyd
Tommaso Benvenuti
Joshua Strauss
Keith Earls
Alex Dunbar
Eoin McKeown
Dave O'Callaghan
Tyler Ardron
Simon Zebo
Jon Davies
Jeff Hassler
Alex Cuthbert
Tommy O'Donnell
Adam Hughes
Stuart Hogg
Robert Barbieri
Peter Horne
Richard Strauss
Angelo Esposito
Tommaso Boni
Ali Price
Chris Dean
Louis Ludik
William Helu
Danie Poolman
Carlo Canna
Iain Henderson
Dries van Schalkwyk
David Hefferman
Michael Allen
Rhys Ruddock
Adam Ashe
Aled Summerhill
Jamieson Gibson-Park
Hamish Watson
Maxime Mbanda
Magnus Bradbury
Rory Clegg
Jean Kleyn
Patrick Howard
Hallam Amos
Carl Meyer
Cian Bohane
Blair Kinghorn
Rhys Marshall
Grant Gilchrist
Scott Williams
Dominic Ryan
Willis Halaholo
Dafydd Howells
Justin Tipuric
Peter Dooley
Tito Tebaldi
Ma'afu Fia
Sarel Pretorius
Alan Wyn Jones
Lewis Evans
Lee Jones
Sean O'Brien
Finn Russell
Hayden Triggs
Tom Habberfield
Rynard Landman
Filo Paulo
Cian Healy
Brendon Leonard
Marco Fuser
Darren Cave
Gordon Reid
James Heaslip
David Odiete
Paddy Jackson
Dan Baker
Alex Wootton
Oliver Cracknell
Jack O'Donoghue
Jonathan Sexton
Nicky Smith
Jean Francois Montauriol
Johnny McNicholl
Ashley Beck
James King
Pat McArthur
Blaine Scully
Conor Oliver
James Malcolm
Jonny Gray
Rhun Williams
John Hardie
Guglielmo Palazzani
Glenn Bryce
Matthew Morgan
Giulio Bisegni
Giovanbattista Venditti
Tom Williams
Niyi Adeolokun
Naulia Dawai
James Davies
Francis Saili
Corey Flynn
Sam Hobbs
Jack Dixon
Rhys Buckley
Alex Allan
Elliott Dee
Sam Beard
Quinn Roux
Paul Marshall
Aaron Shingler
Peter Robb
Stuart McInally
Roger Wilson
Andrew Trimble
Stephen Archer
Gabriele di Giulio
Andrea Pratichetti
Werner Kruger
Bryan Byrne
Matthew Healy
James Connolly
Craig Gilroy
Duncan Weir
Jared Payne
Mattia Bellini
Tom Price
Ian McKinley
Dimitri Arhip
Sion Bennett
Josh Matavasi
Peter O'Mahony
Tommy Bowe
Sean Reidy
Brandon Thomson
Hanno Dirksen
Kieron Fonotia
Tiernan O'Halloran
Rory Scannell
Carolin Blade
Neil Cochrane
Hadleigh Parkes
Ross Ford
Ross Moloney
Murray McCallum
James Tracy
Matthew Screech
Mark Bennett
Davide Giazzon
Scott Baldwin
Finley Bealham
Andrea Buondonno
Craig Ronaldson
Shane Delahunt
Alberto Sgarbi
Chris Henry
Michael Tagicakibau
Braam Steyn
Macauley Cook
Stuart Olding
Robert Diack
Viliame Mata
David Busby
Aaron Cairns
Robin Copeland
John Muldoon
Tom Daly
Lewis Stevenson
Oliviero Fabiano
Fraser Brown
Leonardo Sarto
John Cooney
Edward Byrne
Bundee Aki
Thomas O'Flaherty
Ratu Tagive
Tyler Morgan
Wyn Jones
Ryan Elias
Phil Burleigh
Andrew Porter
Andrea De Marchi
Ollie Griffiths
John Andrew
Guillermo Roan
Niall Scannell
Lloyd Greeff
Derick Johannes Minnie
Darren O'Shea
Nasi Manu
Angus O'Brien
Stacey Ili
Edoardo Padovani
Josh Rowland
Lloyd Ashley
Sam Warburton
Dennis Buckley
Tommaso D'Apice
Cory Hill
Federico Ruzza
Johan Meyer
Aled Thomas
Sam Davies
Sean Cronin
Gareth Davies
Kyle McCall
Sila Puafisi
Ken Owens
Ornel Gega
Solomoni Rasolea
Aled Davies
Robert Harley
Matt Fagerson
Sam Johnson
Tommaso Allan