At Wimbledon, number three seed Agnieska Radwanska of Poland has entered the second round of the Women's Singles. In a rain-delayed first-round match in London today, she defeated Ukraine's Kateryna Kozlova 6-2 6-1. Radwanska, who reached the final in 2012, has never lost a first-round match on the Wimbledon grass and she kept up that record, sealing victory on her third match point.In the men's singles, the second round match between Serbia's Novak Djokovic and Andrian Mannarino of France is now under way. In doubles events, the match between the pair of Leander Paes and his new team mate Marcin Matkowski of Poland which was to be played today has been postponed.