Eugenie Bouchard suffered a shock defeat in her opening match at the Miami Open against qualifier Tatjana Maria on Saturday . Bouchard , who was seeded No . 6 , won less than half her service points , had five double-faults and was broken five times in the 6-0 , 7-6 ( 4 ) defeat . Eugenie Bouchard was beaten in straight sets in her opening match at the Miami Open on Saturday . Bouchard hits a forehand during her match at Miami 's Crandon Park Tennis Center . Bouchard has struggled on the tour since reaching the quarter-finals of the Australian Open . The Canadian , a Wimbledon finalist last year , has a 6-4 record this year and has struggled since reaching the quarter-finals of the Australian Open . It was the first time Maria , a German ranked 113th , had beaten a top 10 player since 2010 . Bouchard ( left ) shakes hands with Maria across the net after the German secured victory . Qualifier Maria celebrates her straight-sets win against sixth seed Bouchard in Miami .
Eugenie Bouchard lost her opening match at the Miami Open on Saturday . The Australian sixth seed lost 6-7 , 7-6 ( 4 ) to qualifier Tatjana Maria . Bouchard has struggled since reaching the Canadian Open quarter-finals .