During a clay court match in Madrid, Zverev pointed out the discrepancy between where the ball landed and Hawk-Eye’s call.

During his third-round match with Alejandro Davidovich Fokina at the Madrid Open, Alexander Zverev disagreed with an ...

Daniil Medvedev, who is playing in the Madrid Open for the second clay-court Masters 1000 of the season, defeated Juan The ...

Alex Zverev was given a warning for unsportsmanlike conduct after using his phone to take a photo of a disputed ball mark in ...