Aviva Premiership round 21 teams

Bath v Northampton
Bath: Nick Abendanon; Anthony Watson, Jonathan Joseph, Ollie Devoto, Matt Banahan; George Ford, Micky Young; Paul James, Rob Webber, David Wilson; Stuart Hooper (Capt.), Dave Attwood; Carl Fearns, Guy Mercer, Leroy Houston.
Replacements: Ross Batty, Nathan Catt, Anthony Perenise, Dominic Day, Alafoti Fa’osiliva, Peter Stringer, Gavin Henson, Horacio Agulla.
Northampton: Ben Foden; Ken Pisi, George Pisi, Luther Burrell, Jamie Elliott; Stephen Myler, Kahn Fotuali’i; Alex Waller, Ross McMillan, Salesi Ma’afu; Samu Manoa, Courtney Lawes; Calum Clark, Tom Wood (Capt.), Sam Dickinson.
Replacements: Mike Haywood, Gareth Denman, Tom Mercey, James Craig, Phil Dowson, Alex Day, James Wilson, Tom Collins.
Exeter v Harlequins
Exeter: Phil Dollman; Fetu’u Vainikolo, Ian Whitten, Sam Hill, Matt Jess; Gareth Steenson, Dave Lewis; Carl Rimmer, Luke Cowan-Dickie, Hoani Tui; Dean Mumm (Capt.), Damian Welch; Dave Ewers, Ben White, Kai Horstmann.
Replacements: Jack Yeandle, Craig Mitchell, Alex Brown, James Phillips, James Scaysbrook, Haydn Thomas, Henry Slade, Tom James.
Harlequins: Mike Brown; Tom Williams, Tim Molenaar, Jordan Turner-Hall, Sam Smith; Nick Evans, Danny Care; Joe Marler, Dave Ward, Kyle Sinckler; Charlie Matthews, Nick Kennedy; Luke Wallace, Chris Robshaw (Capt.), Nick Easter.
Replacements: Rob Buchanan, Mark Lambert, Paul Doran Jones, Tom Guest, Maurie Fa’asavalu, Ben Botica, Ugo Monye.
Gloucester v London Irish
Gloucester: Rob Cook; Charlie Sharples, Mike Tindall, Billy Twelvetrees (Capt.), Jonny May; Freddie Burns, Jimmy Cowan; Yann Thomas, Huia Edmonds, Sila Puafisi; Elliott Stooke, Will James; Sione Kalamafoni, Matt Kvesic, Ben Morgan.
Replacements: Dan George, Dan Murphy, Shaun Knight, Tom Savage, Tom Young, Dan Robson, Billy Meakes, Shane Monahan.
London Irish: Tom Homer; Marland Yarde, Fergus Mulchrone, Eamonn Sheridan, Andrew Fenby; Ian Humphreys, Tomás O’Leary (Capt.); Matt Parr, Jimmy Stevens, Leo Halavatau; Ian Gough, Nic Rouse; Kieran Low, Jebb Sinclair, Chris Hala’ufia.
Replacements: Mike Mayhew, Tom Smallbone, Jamie Hagan, Bryn Evans, Gerard Ellis, Alex Lewington, Myles Dorrian, Darren Allinson.
London Wasps v Newcastle
London Wasps: Andrea Masi; Will Helu, Elliot Daly, Charlie Hayter, Tom Varndell; Andy Goode, Joe Simpson; Matt Mullan, Carlo Festuccia, Phil Swainston; Joe Launchbury, Tom Palmer; Ashley Johnson, James Haskell, Nathan Hughes.
Replacements: Tom Lindsay, Simon McIntyre, Taione Vea, James Cannon, Sam Jones, Charlie Davies, Joe Carlisle, Tommy Bell.
Newcastle: Alex Tait; Noah Cato, Gonzalo Tiesi, James Fitzpatrick, Sinoti Sinoti; Joel Hodgson, Mike Blair; Rob Vickers, Scott Lawson, Kieran Brookes; Scott MacLeod, Dom Barrow; Richard Mayhew, Will Welch (Capt.), Mark Wilson.
Replacements: George McGuigan, Scott Wilson, Oliver Tomaszczyk, Harry Spencer, Andy Saull, Warren Fury, Rory Clegg, Lee Smith.
Saracens v Worcester
Saracens: Alex Goode; Chris Ashton,  Marcelo Bosch, Brad Barritt, David Strettle; Owen Farrell, Richard Wigglesworth; Mako Vunipola, Schalk Brits, Matt Stevens; Alistair Hargreaves (Capt.), Mourtiz Botha; Jackson Wray, Will Fraser, Billy Vunipola.
Replacements: Jamie George,  Rhys Gill, James Johnston, Eoin Sheriff, Kelly Brown, Neil de Kock, Duncan Taylor, Chris Wyles.
Worcester: Chris Pennell; Josh Drauniniu, Alex Grove, Andy Symons, David Lemi; Ryan Lamb, Jonny Arr; Ofa Fainga’anuku, Agustin Creevy, Euan Murray; James Percival, Mariano Galarza; Mike Williams, Sam Betty, Jonathan Thomas (Capt.).
Replacements: Ed Shervington, Paul Andrew, Rob O’Donnell, Semisi Taulava, Richard de Carpentier, Paul Hodgson, Paul Warwick, Ravai Fatiaki.
Sale v Leicester
Sale: Tom Arscott ; Tom Brady, Jonny Leota, Sammy Tuitupou, Charlie Ingall ; Danny Cipriani, Dwayne Peel ; Eifion Lewis Roberts, Marc Jones, Vadim Cobilas ; Andrei Ostrikov, Michael Paterson; James Gaskell, David Seymour (Capt.), Vilaimi Fahiki.
Replacements   Tommy Taylor, Ross Harrison, Henry Thomas, Kirill Kulemin, Mark Easter, Will Cliff, Joe Ford, Mark Jennings.
Leicester: Mathew Tait; Niall Morris, Manusamoa Tuilagi, Anthony Allen, Vereniki Goneva; Owen Williams, Ben Youngs; Marcos Ayerza, Tom Youngs, Logovi’i Mulipola; Ed Slater (Capt.), Geoff Parling; Jamie Gibsonm, Julian Salvi, Jordan Crane.
Replacements : Neil Briggs, Boris Stankovich, Fraser Balmain, Louis Deacon, Thomas Waldrom, David Mele, Toby Flood, Blaine Scully.