Top two mixed doubles seeds upset at U.S. Open

Katarina Srebotnik and Daniel Nestor, seeded 2nd in mixed doubles at the U.S. Open, went out in the round today to Irina Falconi and Steve Johnson of the USA. Falconi and Johnson defeated the 2nd seeds 6-4, 3-6, 10-8.

It was a team from the USA that took out the top seeds, also. Melanie Oudin and Jack Sock defeated their countrywoman and -man, Liezel Huber and Bob Bryan, 2-6, 6-3, 10-8.

All the seeds in women's doubles won their matches today. Anastasia Pavlyuchenkova and Vera Zvonareva gave a walkover to 5th seeds Maria Kirilenko and Nadia Petrova.