American Bethanie Mattek-Sands suffered a horrific knee injury today at Wimbledon. It appeared that her right knee exploded during a match against Sorana Cirstea.
Mattek-Sands screamed for someone to help her as fans looked around for someone to help.
In 2013, Mattek-Sands suffered a torn MCL on her right knee. She was going for her fourth straight Grand Slam doubles title with Lucie Safarova.
Awful scene on Court 17 where the court mics picked up everything.
Bethanie Mattek-Sands career resume: