Aussie Bernard Tomic is seen as an up and comer in the game. Photo / AP
For the past eight years the rest of men's tennis has watched in a mixture of admiration and frustration as four players have dominated the major competitions. At the dawn of another Grand Slam season, however, the hopes of a new generation of players are rising at last.
With Roger
Federer reaching his 32nd birthday this year and doubts growing over Rafael Nadal's future, the time is right for younger players such as Milos Raonic, Bernard Tomic and Grigor Dimitrov to make their move. While Novak Djokovic and Andy Murray may still be in their prime for several seasons to come, there is likely to be room at the top alongside the two 25-year-olds in the near future.
Nadal, who has not played since Wimbledon after a recurrence of his knee problems, is certain to be out of the top four by the end of the Australian Open. He will plummet further down the world rankings if he is not back and winning tournaments by the start of the clay court season.
Federer, meanwhile, may also struggle to keep his place in the top group, especially as his schedule for 2013 has indicated a shift in priorities. The world No2 will not play anywhere for seven weeks between Indian Wells in March and Madrid in April.
The stranglehold of the big four in the Masters Series - the next level of competition below the Grand Slam tournaments - could be over already. Between them Federer, Nadal, Djokovic and Murray had won 17 Masters titles in succession until David Ferrer ended the run in Paris two months ago.
