umpire chair attack

Alexander Zverev has apologised for his outburst at the Mexican Open in Acapulco, calling it ‘the biggest mistake of my tennis career’. Subscribe to Guardian Sport ► http://bit.ly/GDNSport The World No 3 was fined $40,000 and forfeited prize money and rankings points after he attacked the umpire’s chair with his tennis racket and verbally abused