Djokovic: 'Federer not finished yet'

Serbian Novak Djokovic may have celebrated his first grand slam title in Melbourne yesterday but he is adamant Roger Federer is far from finished.

The 20-year-old accounted for the world number one from Switzerland in the semi-finals of the Australian Open and underlined his potential with a victory over Jo-Wilfried Tsonga in the final, coming from behind to win 4-6 6-4 6-3 7-6 (7/2) at the Rod Laver Arena.