Rafael Nadal is just 6/1 at Ladbrokes to lift all four Grand Slam titles this season after his five set win over Roger Federer in the Australian Open.
The Spaniard was the 5/4 underdog against the former world number one but defied predictions that his epic semifinal victory would take its toll.
Nadal is 4/11 to retain his French Open title, 11/8 to win at Wimbledon again and 9/4 to wrap it up at the U.S. Open.
Ladbrokes are offering 3/1 that he beats Pete Sampras' all-time Grand Slams record during his career.
And they are 3/1 that one or more of the remaining three Slams are won by a non-top four player.
Spokesman Robin Hutchison said: "Federer was very well supported before the final but Nadal proved why he is the world's number one."
Odds from Ladbrokes
FRENCH OPEN
4/11 Nadal
5/1 Federer
6/1 Djokovic
12/1 Murray
WIMBLEDON
11/8 Nadal
15/8 Federer
4/1 Murray
6/1 Djokovic
US OPEN
9/4 Nadal
5/2 Federer
5/2 Murray
7/2 Djokovic
NO.OF GRAND SLAMS 2009
NADAL
5/1 One
11/8 Two
6/4 Three
6/1 Four
FEDERER
Evs None
6/5 One
11/2 Two
33/1 Three
MURRAY
4/9 None
15/8 One
12/1 Two
80/1 Three
3/1 A Grand Slam to be won by a non top 4 player (Nadal/Federer/Murray/Djokovic) in 2009
To break Sampras Grand Slam record in their career
4/7 Federer
3/1 Nadal