Dominika CibulkovaNo. 24 seed, Dominika Cibulkova of Slovakia, played her heart out and narrowly defeated No. 1, Caroline Wozniacki of Denmark in round four at Wimbledon, 1-6, 7-6(5), 7-5.

Also, No. 32 seed, Tsvetana Pironkova of Bulgaria easily downed No. 23 seed, Venus Williams of the USA.

In the Quarterfinals, Dominika will face No. 6 seed, Maria Sharapova of Russia. Tsvetana will face No. 8 seed, Petra Kvitova of the Czech Republic.

With Wozniacki, and both Williams sisters out of the picture, it sure opens up the field for the remaining players. Perhaps this is the year Maria Sharapova will add another championship to her list of titles.