Second seed Madison Keys powered into the quarter-finals of the Queen's Club Championships with a 6-3 6-2 win over Anastasia Zakharova on Wednesday while fellow Americans Emma Navarro and Amanda Anisimova also progressed. Australian Open champion Keys had an early wobble in the opening set in her first grasscourt match of the season when she found herself 3-1 down as she tried to find her footing. But she did not panic and quickly recovered to win the next five games, sealing the set with an

Tag-uri: Australian Open