Congratulations to Rafael Nadal who has deservedly secured the year end number one men's tennis ranking. But has he been the best player on the planet this year? No, that honour goes to Roger Federer whose own comeback from injury has been even more extraordinary than his great rival.
Let's look at the facts; Federer underwent knee surgery after losing in the Wimbledon semifinals last year and took six months off to recover. He entered the Australian Open after no lead-in tournaments, playing three five setters and won an extraordinary final against Nadal.
It was his first Grand Slam title since 2012 at Wimbledon. Federer then suffered a shock loss to Russian Evgeny Donskoy in Dubai before winning the big hard court North American Masters 1000 tournaments in Indian Wells and Miami back-to-back, comfortably beating Nadal in both finals.
Federer opted to skip the clay court season including the French Open to give him the best chance to be 100 percent for the grass, and a tilt at a record 8th Wimbledon title.
Although he suffered a shock loss to Tommy Haas in Stuttgart, Federer won his regular Wimbledon tune up tournament in Halle and then cruised to his 19th Grand Slam title at the All England Club without dropping a set.
The Swiss great then battled into the final at the Montreal Masters where he was hampered by a back niggle and was beaten by Sascha Zverev. Federer withdrew from the Cincinnati Masters and then struggled through to the US Open quarter-finals where he succumbed to Juan Martin Del Potro in four sets.