Are you stupid? Daniil Medvedev screams at umpire
Image Credit: eurosport
Daniil Medvedev lost his cool on Friday at the chair umpire during the second men's singles semi-finals of the Australian Open 2022. He was seen yelling at the umpire after he saw opponent Stefanos Tsitsipas getting coached by his father from the stands at the venue, which is againt the rules of the game. In the video, Medvedev can heard screaming the umpire.