Live on British Eurosport: Tue 00.00: Roger Federer sailed through the 1st Round of the Australian Open and is now 7/4 (Betfred) to win.
Federer has been clipped in slightly from about 15/8 while Rafael Nadal takes up that very price with Paddy Power.
Andy Murray, down as 5th seed, is 8/1 with 888sport as he starts his title bid against Karol Beck late tonight. Robin Soderling, 16/1 at Boylesports to win, shares a quarter with Murray and is 9/4 (Totesport) to be the victor of that quarter of the draw.
Sam Querrey, seed 18, was the highest seed to drop on day 1.
Compare all Australian Open odds and bet at the best price