Raluka Serban, the first Cypriot player to win a WTA main-draw match, found a superbly sharp angle on the run to deny top seed Marie Bouzkova with a pass in the Copa Colsanitas Zurich second round.
Czech teenager Jakub Mensik upset Novak Djokovic 7-6 (7/4), 7-6 (7/4) to win the Miami Open at Hard Rock Stadium on Sunday, denying the Serb his 100th career title.