Roger Federer's future after tennis 'unsure'
'My future is open' says Federer, as he looks to life after tennis
Everything you need to know about Abu Dhabi’s World Tennis Championship
The 12th Mubadala World Tennis Championship will take place December 19-21
The John McEnroe documentary looks ace
It follows his furious pursuit of perfection against all the odds (and the odd umpire)
Uniqlo goes for old-school Tennis style with Roger Federer and Kei Nishikori
The brand's ambassadors are suiting up in vintage-inspired kits for the French Open
Roger Federer's ex-rivals react to his 100th title win in Dubai
He becomes the second man in history to win 100 ATP singles titles