Rugby Union - France Press Conference - Stade Pierre Mauroy, Lille, France - November 16, 2018 France's Julien Bonnaire and Guilhem Guirado during a press conference REUTERS/Pascal Rossignol 

Rugby Union - France Press Conference - Stade Pierre Mauroy, Lille, France - November 16, 2018 France's Julien Bonnaire and Guilhem Guirado during a press conference REUTERS/Pascal Rossignol 

Rugby Union - France Press Conference - Stade Pierre Mauroy, Lille, France - November 16, 2018 France's Julien Bonnaire and Guilhem Guirado during a press conference REUTERS/Pascal Rossignol 

Rugby Union - France Press Conference - Stade Pierre Mauroy, Lille, France - November 16, 2018 France's Guilhem Guirado and Julien Bonnaire during a press conference REUTERS/Pascal Rossignol 

Rugby Union - France Press Conference - National Rugby Center, Marcoussis, France - March 9, 2018 Julien Bonnaire of France during the press conference REUTERS/Regis Duvignau 

Rugby Union - France Press Conference - National Rugby Center, Marcoussis, France - March 9, 2018 Julien Bonnaire of France during the press conference REUTERS/Regis Duvignau 

Rugby Union - France Press Conference - National Rugby Center, Marcoussis, France - March 9, 2018 Julien Bonnaire of France during the press conference REUTERS/Regis Duvignau 

Rugby Union - France Press Conference - National Rugby Center, Marcoussis, France - March 9, 2018 Julien Bonnaire of France during the press conference REUTERS/Regis Duvignau 

Rugby Union - France Press Conference - National Rugby Center, Marcoussis, France - March 9, 2018 Julien Bonnaire of France during the press conference REUTERS/Regis Duvignau 

France's Julien Bonnaire (C) challenges England's Owen Farrell and Chris Robshaw (R) during their Six Nations rugby union match at the Stade de France stadium in Saint-Denis near Paris March 11, 2012. REUTERS/Benoit Tessier (FRANCE - Tags: SPORT RUGBY) 

France's Julien Bonnaire catches the ball during the Six Nations rugby union match against England at the Stade de France stadium in Saint-Denis near Paris March 11, 2012. REUTERS/Benoit Tessier (FRANCE - Tags: SPORT RUGBY) 

Italy's Andrea Masi (L) fights for the ball with France's Julien Bonnaire their Six Nations rugby union match at the Stade de France in Saint Denis near Paris February 4, 2012. REUTERS/Gonzalo Fuentes (FRANCE - Tags: SPORT RUGBY)

France rugby players Thierry Dusautoir (L) and Julien Bonnaire (C) sign autographs for fans as they arrive with team mates at the Charles de Gaulle Airport in Roissy, north of Paris October 26, 2011. REUTERS/Benoit Tessier (FRANCE - Tags: SPORT RUGBY) 

France players react after losing their Rugby World Cup final match against New Zealand All Blacks at Eden Park in Auckland October 23, 2011. From L to R : Damien Traille, Julien Bonnaire, captain Thierry Dusautoir and Lionel Nallet. REUTERS/David Gray (NEW ZEALAND - Tags: SPORT RUGBY) 

France players react after losing their Rugby World Cup final match against New Zealand All Blacks at Eden Park in Auckland October 23, 2011. From L to R : Damien Traille, Julien Bonnaire, captain Thierry Dusautoir and Lionel Nallet. REUTERS/David Gray (NEW ZEALAND - Tags: SPORT RUGBY) 

France's players wear their second-place medals after losing the Rugby World Cup final to New Zealand All Blacks at Eden Park in Auckland October 23, 2011. New Zealand on Sunday beat France 8-7 to win the Rugby World Cup final. From L to R : Pascal Pape, Jean-Baptiste Poux, Julien Bonnaire and captain Thierry Dusautoir. REUTERS/Mike Hutchings (NEW ZEALAND - Tags: SPORT RUGBY) 

France players react after losing the Rugby World Cup final against New Zealand All Blacks at Eden Park in Auckland October 23, 2011. From L to R : Damien Traille, Julien Bonnaire and captain Thierry Dusautoir. REUTERS/Mike Hutchings (NEW ZEALAND - Tags: SPORT RUGBY) 

France players react after losing the Rugby World Cup final against New Zealand All Blacks at Eden Park in Auckland October 23, 2011. From L to R : Julien Bonnaire, Maxime Mermoz, Nicolas Mas, Julien Pierre and Dimitri Szarzewski. REUTERS/Mike Hutchings (NEW ZEALAND - Tags: SPORT RUGBY) 

France's Julien Bonnaire tackles New Zealand All Blacks' Adam Thomson (R) during their Rugby World Cup final match at Eden Park in Auckland October 23, 2011. REUTERS/David Gray (NEW ZEALAND - Tags: SPORT RUGBY)

New Zealand All Blacks captain Richie McCaw (bottom) tackles France's Julien Bonnaire (2nd L) during their Rugby World Cup final match at Eden Park in Auckland October 23, 2011. REUTERS/Mike Hutchings (NEW ZEALAND - Tags: SPORT RUGBY)

France captain Thierry Dusautoir (R) celebrates with teammates Aurelien Rougerie (C) and Julien Bonnaire after scoring a try against New Zealand All Blacks during their Rugby World Cup final match at Eden Park in Auckland October 23, 2011. REUTERS/Mike Hutchings (NEW ZEALAND - Tags: SPORT RUGBY) 

France's Julien Bonnaire attempts to tackle Wales' George North (R) during their Rugby World Cup semi-final match at Eden Park in Auckland October 15, 2011. REUTERS/Mike Hutchings (NEW ZEALAND - Tags: SPORT RUGBY)

England's Toby Flood (bottom) tackles France's Julien Bonnaire during their Rugby World Cup quarter-final match at Eden Park in Auckland October 8, 2011. REUTERS/Nigel Marple (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire tackles England's Mark Cueto (L) during their Rugby World Cup quarter-final match at Eden Park in Auckland October 8, 2011. REUTERS/Bogdan Cristel (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire (R) pulls England's Tom Croft out of touch during their Rugby World Cup quarter-final match at Eden Park in Auckland October 8, 2011. REUTERS/Stefan Wermuth (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire (L) and New Zealand All Blacks' Sam Whitelock contest a line out during their Rugby World Cup Pool A match at Eden Park in Auckland September 24, 2011. REUTERS/Bogdan Cristel (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire tackles New Zealand All Blacks captain Richie McCaw (bottom) during their Rugby World Cup Pool A match at Eden Park in Auckland September 24, 2011. REUTERS/Nigel Marple (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire (R) tackles Canada's Aaron Carpenter during their Rugby World Cup Pool A match at McLean Park in Napier September 18, 2011. REUTERS/David Gray (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire wins a line out during their Rugby World Cup Pool A match against Canada at McLean Park in Napier September 18, 2011. REUTERS/Anthony Phelps (NEW ZEALAND - Tags: SPORT RUGBY)

France's Thierry Dusautoir (L) and Julien Bonnaire take part in a training session in Auckland September 16, 2011. France will play against Canada in their Rugby World Cup Pool A match in Napier on Sunday. REUTERS/Bogdan Cristel (NEW ZEALAND - Tags: SPORT RUGBY)

France's Julien Bonnaire (L) and William Servat take part in a training session in Auckland September 16, 2011. France will play against Canada in their Rugby World Cup Pool A match in Napier on Sunday. REUTERS/Bogdan Cristel (NEW ZEALAND - Tags: SPORT RUGBY)

France's rugby union national team players Dimitri Szarzewski (C), Pascal Pape (R) and Julien Bonnaire (L) play with a ball as they attend a training session in Le Chambon sur Lignon during a preparation for the upcoming 2011 Rugby World Cup in New Zealand , July 12, 2011. REUTERS/Jean-Paul Pelissier (FRANCE) 

France's rugby union national team players Julien Pierre (R) and Julien Bonnaire (L) jump to catch the ball at a training session at Le Chambon sur Lignon during a preparation for the upcoming 2011 Rugby World Cup in New Zealand , July 12, 2011. REUTERS/Jean-Paul Pelissier (FRANCE - Tags: SPORT RUGBY) 

Wales' Ryan Jones is tackled by France's Julien Bonnaire (R) during their Six Nations rugby union match at the Stade de France in Saint-Denis near Paris March 19, 2011. REUTERS/Benoit Tessier (FRANCE - Tags: SPORT RUGBY) 

England's Tom Wood is tackled by Frances's Thierry Dusatoir (top) and Julien Bonnaire during their Six Nations rugby union match at Twickenham Stadium in west London February 26, 2011. REUTERS/Stefan Wermuth (BRITAIN - Tags: SPORT RUGBY) 

England's Mike Tindall (2nd L) and James Haskell (R) tackles France's Julien Bonnaire (2nd R) during their Six Nations rugby union match at Twickenham Stadium in London February 26, 2011. REUTERS/Eddie Keogh (BRITAIN - Tags: SPORT RUGBY) 

Ireland's Tomas O'Leary (C) is tackled by France's William Servat (L) and Julien Bonnaire (R) during their Six Nations championship game at the Aviva Stadium in Dublin February 13, 2011. REUTERS/Cathal McNaughton (IRELAND - Tags: SPORT RUGBY) 

France's Julien Bonnaire (C) struggles with Alastair Kellock of Scotland (R) during their Six Nations rugby union match at the Stade de France stadium in Saint-Denis near Paris February 5, 2011. REUTERS/Benoit Tessier (FRANCE - Tags: SPORT RUGBY) 

France's Julien Bonnaire (L) jumps to catch the ball against Argentina's Genaro Fessia (R) during their friendly international rugby union test match at the La Mosson's stadium in Montpellier, November 20, 2010. REUTERS/Pascal Parrot (FRANCE - Tags: SPORT RUGBY) 

South Africa's Gio Aplon clashes with France's Julien Bonnaire during their international rugby match at Newlands in Cape Town, June 12, 2010. REUTERS/Mike Hutchings (SOUTH AFRICA - Tags: SPORT RUGBY) 

France rugby squad members (From L) Aurelien Rougerie, Pascal Pape, Lionel Nallet, Fabien Barcella, Morgan Para and Julien Bonnaire visit Capet Town, June 10, 2010. France will play for the one-off test against South Africa in Cape Town on Saturday. REUTERS/Charles Platiau (SOUTH AFRICA - Tags: SPORT RUGBY) 

Clermont Auvergne's Julien Bonnaire catches the ball during the French rugby union final match against Perpignan at the Stade de France Stadium in Saint-Denis, near Paris May 29, 2010. REUTERS/Gonzalo Fuentes (FRANCE - Tags: SPORT RUGBY) 

France's Julien Bonnaire (L) tackles tackles Wales' Stephen Jones during their Six Nations rugby union match at the Millennium Stadium in Cardiff, February 26, 2010. REUTERS/Darren Staples (BRITAIN - Tags: SPORT RUGBY) 

Wales' Ryan Jones (R) jumps for the ball with France's Julien Bonnaire during their Six Nations rugby union match at the Millennium Stadium in Cardiff, February 26, 2010. REUTERS/Phil Noble (BRITAIN - Tags: SPORT RUGBY) 

England's Steve Borthwick (R) wrestles France's Julien Bonnaire for the ball during their Six Nations rugby match at Twickenham in London March 15, 2009. REUTERS/Eddie Keogh (BRITAIN SPORT RUGBY) 

France's Julien Bonnaire (R) fights for the ball with England's Steve Borthwick (L) during their Six Nations rugby match at the Stade de France stadium in Saint Denis, near Paris, February 23, 2008. REUTERS/Pascal Rossignol (FRANCE) 

Julien Bonnaire of the French rugby team works out during training in Marcoussis, southern Paris February 1, 2008. France will face Scotland in their Six Nations championship rugby union opening match at Murrayfield Stadium in Edinburgh, Scotland on February 3, 2008. REUTERS/Charles Platiau (FRANCE) 

From (L-R) Julien Bonnaire, Morgan Parra, Elvis Vermeulen, Loic Jacquet and Julien Malzieu of the French rugby team work out during training in Marcoussis, southern Paris February 1, 2008. France will face Scotland in their Six Nations championship rugby union opening match at Murrayfield Stadium in Edinburgh, Scotland on February 3, 2008. REUTERS/Charles Platiau (FRANCE) 

From (L to R) Morgan Parra, Julien Bonnaire, Elvis Vermeulen, Loic Jacquet and Julien Malzieu of the French rugby team work out during training in Marcoussis, southern Paris February 1, 2008. France will face Scotland in their Six Nations championship rugby union opening match at Murrayfield Stadium in Edinburgh, Scotland on February 3, 2008. REUTERS/Charles Platiau (FRANCE) 

Julien Bonnaire of the French rugby team answers reporters after training in Marcoussis, southern Paris February 1, 2008. France will face Scotland in their Six Nations championship rugby union opening match at Murrayfield Stadium in Edinburgh, Scotland February 3, 2008. REUTERS/Charles Platiau (FRANCE) 

Assistant coach Lionel Ntamach (at rear) watches Julien Bonnaire (L) and Dimitri Szarzewski (R) of the French rugby union team train during in Marcoussis, southern Paris January 29, 2008. France will face Scotland in their Six Nations championship rugby union opening match at Murrayfield Stadium in Edinburgh, Scotland February 3, 2008. REUTERS/Charles Platiau (FRANCE) 

England's Jonny Wilkinson (R) is tackled by France's Julien Bonnaire during their semi-final Rugby World Cup match at the Stade de France Stadium in Saint-Denis, near Paris, October 13, 2007. REUTERS/Juan Medina (FRANCE) 

France's Julien Bonnaire (top) catches the ball during their semi-final Rugby World Cup against England at the Stade de France Stadium in Saint-Denis, near Paris, October 13, 2007. REUTERS/Eddie Keogh (FRANCE) 

France's Julien Bonnaire (R) holds the ball against a tackle by England's Simon Shaw (C) during their semi-final Rugby World Cup match at the Stade de France Stadium in Saint-Denis, near Paris, October 13, 2007. REUTERS/Robert Pratta (FRANCE) 

England's Ben Kay (L) and France's Julien Bonnaire jump for the ball during their semi-final Rugby World Cup match at the Stade de France Stadium in Saint-Denis, near Paris, October 13, 2007. REUTERS/Juan Medina (FRANCE) 

France's Julien Bonnaire (R) jumps to catch the ball against England's Lewis Moody (C) and team mate Martin Corry (L) during their semi-final Rugby World Cup match at the Stade de France Stadium in Saint-Denis, near Paris, October 13, 2007. REUTERS/Regis Duvignau (FRANCE) 

(L-R) Jerome Thion, Jean-Baptiste Elissalde, Aurelien Rougerie, Vincent Clerc, Sebastien Chabal and Julien Bonnaire of France's rugby union team attend a training session at the Rugby Union National Centre in Marcoussis, south of Paris, October 10, 2007. France is preparing for Saturday's World Cup semi-final against England in Paris. REUTERS/Charles Platiau (FRANCE) 

France's Julien Bonnaire (R) embraces team mate Sebastien Chabal at the final whistle during the quarter-final Rugby World Cup match against New Zealand in Cardiff October 6, 2007. REUTERS/Charles Platiau (BRITAIN) 

France's Julien Bonnaire (R) embraces team mate Sebastien Chabal at the final whistle after their quarter-final Rugby World Cup match against New Zealand in Cardiff October 6, 2007. REUTERS/Charles Platiau (BRITAIN) 

France's rugby team players (From L) Olivier Milloud, Nicolas Mas, Lionel Beauxis, Vincent Clerc and Julien Bonnaire attend a training session in Cardiff, Wales October 3, 2007. France will play their Rugby World Cup quarter-final against New Zealand in Cardiff on October 6, 2007. REUTERS/Charles Platiau (BRITAIN)