Stan Wawrinka

Opposite ends: Spain's Rafael Nadal greets Britain's Jack Draper (R) after winning their men's singles match on day one of the Australian Open (Picture: WILLIAM WEST/AFP via Getty Images)

Australian Open - Rafa Nadal survives Jack Draper test, Cameron Norrie advances

Going through: Novak Djokovic makes a backhand return to Donald Young.

Australian Open: Djokovic and Wawrinka back with a bang

Andy Murray won Wimbledon for a second time last year

Wimbledon 2017: Defending champion Andy Murray made top seed for first time as N...

Spain's Rafael Nadal celebrates winning his 10th French Open title, defeating Stan Wawrinka in three sets at Roland Garros on Sunday. Picture: AP /Christophe Ena

French Open: Masterful Rafael Nadal sweeps Stan Wawrinka aside for record title ...

Britain's Andy Murray plays a shot against Switzerland's Stan Wawrinka.

Highlights - Andy Murray stays positive despite semi-final defeat at French Open

Britain's Andy Murray clenches his fist as he defeats Japan's Kei Nishikori during their quarterfinal match of the French Open tennis tournament. (AP Photo/Christophe Ena)

French Open: Ill-health allowed Andy Murray's rivals to catch up - Ivan Lendl

Time out: Andy Murray questions being given a time violation in his quarter-final match with Kei Nishikori at Roland Garros. (Picture: AP)

French Open: Slowly does it as Andy Murray battles past Kei Nishikori

Britain's Andy Murray plays a shot against Russia's Karen Khachanov.

McEnroe backing Murray to reach Paris final

Switzerland's Roger Federer, right, is congratulated by compatriot Stan Wawrinka (AP Photo/Kin Cheung)

Australian Open: Injury no concern for Roger Federer ahead of Melbourne final

Switzerland's Roger Federer celebrates after defeating Germany's Mischa Zverev at the Australian Open. (AP Photo/Dita Alangkara)

Aggression required for Federer to outlast Wawrinka

Britain's Andy Murray plays a backhand to Germany's Mischa Zverev. (AP Photo/Aaron Favila)

No excuses: Andy Murray crashes out of Australian Open

Great Britian's Dan Evans

Australian Open: Dan Evans to face Marin Cilic next

Switzerland's Roger Federer plays a backhand return during a practice session ahead of the Australian Open. (AP Photo/Mark Baker)

Federer and Nadal pose an early threat to Murray and Djokovic's domination

Great Britain's Kyle Edmund

Defeated Murray remains at the top for Australian Open

Andy Murray in action in his match with Stan Wawrinka.

Murray brothers doubling up in pursuit of landing No 1 rankings

Andy Murray reacts during the tie-break in the first set during his match against Kei Nishikori.

Murray in marathon victory over Nishikori

Andy Murray celebrates a point on his way to victory over Marin Cilic (Picture: John Walton/PA Wire).

Andy Murray responds to crowd's ovation to open first event as world No 1 in sty...

Yorkshire's Kyle Edmund.

Ed White: Kyle Edmund must now confront pain barrier to head young pretenders

Kyle Edmund rose into the world's top 50 for the first time in Monday's updated world rankings (Photo: AP)

Improving Kyle Edmund succumbs to Stan Wawrinka at Shanghai Masters

Kyle Edmund of Britain. (AP Photo/Andy Wong)

Top-50 entrant Kyle Edmund progresses in Shanghai

Great Britain's Kyle Edmund is consolidated by captain Leon Smith during day one of the Davis Cup semi-final against Argentina. Picture: Andrew Milligan/PA.

Captain Leon Smith buoyant about GB's future in Davis Cup
Great Britain's winning Davis Cup run may be over but there is every reason to feel positive, according to captain Leon Smith.

US Open men's singles tennis champion Stan Wawrinka takes a selfie picture as he poses for photos at the "Top of the Rock," in New York's Rockefeller Center. Picture: AP/Richard Drew.

US Open: Stan Wawrinka's fears prove unfounded in the final reckoning

LEADING MAN: Andy Murray, on his way to victory over Paolo Lorenzi on Saturday night. Picture: AP/Julio Cortez)

US Open: Leading man Andy Murray keen to set right example to next generation

BIG CHANCE: British No 1 and world No 2, Andy Murray. Picture: AP/Alastair Grant

Wimbledon: '˜Kind' draw presents opportunity for Andy Murray

Great Britain's Kyle Edmund reacting during day five of the 2016 AEGON Championships at The Queen's Club

Wimbledon: All-British affair for Andy Murray as Kyle Edmund is handed tricky st...

Switzerland's Stan Wawrinka slams a forehand to Spains Albert Ramos-Vinolas during their quarterfinal match of the French Open (AP Photo/Alastair Grant)

Stan Wawrinka is next in Andy Murray's sights as he chases Paris title

Britain's Andy Murray eyes the ball.

Murray survives scare in Paris as confidence grows

Andy Murray of Britain celebrates after defeating Milos Raonic of Canada in their semifinal match at the Australian Open tennis championships. (AP Photo/Vincent Thian)

Past finals count for nothing as Murray fights back

Andy Murray.

Australian Open: Novak Djokovic the main hurdle for Andy Murray in Melbourne

Murray turns attention to Davis Cup after Finals exit

Great Britain's Andy Murray.

Resurgent Nadal proves to be cut above beaten Murray who spares time for mid-set...

Britain's Andy Murray congratulates Novak Djokovic.

Beaten Murray vows to improve record against top two
Andy Murray knows he must do better against his biggest rivals after a 10th defeat in 11 matches to Novak Djokovic in the Paris Masters final.

SERVING UP VICTORY: Roger Federer on his way to victory against Gilles Simon in their Wimbledon quarter-final. Picture: Jonathan Brady/PA

Wimbledon: Murray’s serve not so bad, insists Federer

Imperious Federer wary Simon can give him first serious test of title credential...

Novak Djokovic in action against Bernard Tomic.

Wimbledon: Djokovic will recover and get ready to take on Anderson

Andy Murray of Britain celebrates after defeating Tomas Berdych of the Czech Republic in their semifinal match at the Australian Open tennis championship in Melbourne. (AP Photo/Lee Jin-man)

Confident Murray set to put the record straight

Andy Murray celebrates after defeating Tomas Berdych. Picture: AP/Bernat Armangue.

Murray in bid to end his final agony in Melbourne

Australias Lleyton Hewitt sticks out his tongue to pass comment on a poor shot during his Australian Open match with Germanys Benjamin Becke (Picture: Vincent Thian/AP).

Becker victory again looks to have signalled end for a legend as Djokovic cruise...

Federer apologises for final anti-climax

Novak Djokovic on his way to beating Stanislas Wawrinka.

Djokovic brushes aside Wawrinka challenge at Tour Finals

Great Britain's Andy Murray reacts against Canada's Milos Raonic

Murray recovers some form to keep semi-finals in sight

British No 1 and world No 6 Andy Murray.

Federer set to provide the biggest test for Murray in group phase of London fina...

Britain's Andy Murray returns on his way to beating Grigor Dimitrov, of Bulgaria, in Paris (Picture: Michel Euler/AP).

Murray able to down his Wimbledon conqueror

Andy Murray during his press conference.

Beaten Murray hoping to find motivation to get back on top

Andy Murray (right) poses for a selfie style photo with his cousins Cora (left) and Ailsa (centre) Erskine.

Rescheduling is just part of slams, insists Wimbledon champ Murray

Andy Murray returns the ball to Kazakhstan's Andrey Golubev during their first round match of the French Open on Tuesday.

Early test could work out to Murray’s advantage in Paris

Britain's Andy Murray returns to his chair during a training session for the French Open tennis tournament, at the Roland Garros stadium in Paris. (AP Photo/Michel Euler)

Murray closes on coach as Ward makes history with win