LONDON — However Novak Djokovic fares at next week's ATP World Tour Finals, and most expect him to win a fourth successive title at London's O2 Arena to cap an amazing year, the world number one will be setting equally high goals for 2016.
The 28-year-old Serb has enjoyed an astonishingly consistent year, winning three of the four grand slams, narrowly missing out on a first French Open, and scooping six of the year's Masters Series titles.
His 78-5 record this season is comparable to Roger Federer's 2006 campaign (92-5) and John McEnroe's in 1984 (82-3) in terms of domination.