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 the miami open canadian tatjana maria bouchard the australian open
eugenie bouchard lost her opening match at the miami open on saturday . the canadian sixth seed lost 6 7, 7 6 (4) to qualifier tatjana maria . bouchard has struggled since reaching the australian open quarter finals 