Victoria Azarenka made history after losing out to Olga Danilovic in her opener at the Madrid Open 4-6, 2-6 by becoming the ...

The German was angry that a shot from Alejandro Davidovich Fokina was called in during their third-round match.

"I mean, I honestly think there was a defect in the system," Zverev told the media in Madrid. "I think there was a mistake in ...