Novak Djokovic and Victoria Azarenka will be focused on retaining their respective titles as we gear up for the first Slam of the season, the Australian Open in Melbourne.

Djokovic has the ability to peak early in the season and he's going for his fourth straight win in the event.

Dave Kelner is joined by Sky Sports commentator Nick Lester to analyse the chances of the leading contenders, offering his outright views, and highlighting the players to follow at big prices.

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