Double odds according to SkyBet. Only included top 5 male and female contenders.
Mollie (Murray & Kuznetsova) - 203/1
seanraff07 (Fedrer & Ivanovic) - 301/1
Lee. (Djokovic & Kirilenko) - 564/1
BigSister (Gasquet & Kvitova) - 878/1
GypsyGoth (Nadal & Cibulkova) - 981/1
Novo (Del Potro & Pennetta) - 1214/1
IheartBB (Simon & Azarenka) - 1631/1
Doogle (Nishikori & Williams) - 1804/1
ukturtle (Verdasco & Li) - 2760/1
Roy_Mars_III (Bogomolov & Clijsters) - 13508/1
I'm too lazy to do more
The woman's game is so wide open that the likes of Sharapova, Wozniacki and Stosur are not even considered to be top 5 favourites so don't read too much into these!