France's Alize Cornet celebrates winning her third round match against Poland's Iga Swiatek on Saturday. 

World number one Iga Swiatek’s 37-match winning streak came to a halt on Saturday when the Pole was knocked out in the third round at Wimbledon by French veteran Alize Cornet.

An erratic Swiatek committed 33 unforced errors in a 6-4, 6-2, defeat, sending Cornet into the last 16 at the grasscourt major for the first time in eight years.