Originally published on: 26/02/10 12:13Jankovic has yet to win a grand slam title despite sitting at the top of the women's

 Originally published on: 26/02/10 12:13After going down 6-3 in the first set, the 21-year-old pulled out all the stops to win

 Originally published on: 26/02/10 12:13The 16th-ranked Wawrinka outlasted the Chilean 7-6 (7-3) 6-7 (1-7) 6-4 in more than two hours and

 Originally published on: 26/02/10 12:13The third seed dropped the first set but roared back to win the second, only for the

 Originally published on: 26/02/10 12:13The 22-year-old Surrey player, ranked number 110 in the world, replaces defending champion Maria Sharapova, who withdrew

 Originally published on: 26/02/10 12:13The Londoner, who has climbed to a career high 53rd in the world following her run to

 Originally published on: 26/02/10 12:13The 44-year-old American succeeds Etienne de Villiers, who chose not to renew his contract with the ATP

 Originally published on: 26/02/10 12:13Murray has started 2009 in red-hot form, beating Federer and Rafael Nadal in a pre-season exhibition tournament

 Originally published on: 26/02/10 12:13The fifth-seeded German was never troubled in Auckland, winning 6-1 6-2 in just 52 minutes.Next up for