Why was Novak Djokovic disqualified? US Open favourite axed for hitting ball at line judge - here's how the rules work
Denis Shapovalov fined for hitting umpire with ball in Davis Cup tie | Tennis News | Sky Sports
WATCH: Alexander Zverev turns violent and almost hits chair umpire at Mexican Open
Denis Shapovalov fined $7,000 for smashing ball in tennis umpire's eye | Tennis | The Guardian
US Open: Novak Djokovic defaulted after hitting lineswoman with ball
Novak Djokovic apologizes after defaulting US Open match for hitting line umpire with ball - ABC News
Tennis 2022: Alexander Zverev speaks after umpire incident
WATCH: Naomi Osaka HITS The Chair Umpire during her first round match at the 2022 Australian Open!
Tennis: Zverev loses his cool: He started hitting umpire's chair during Mexican Open 2022 | Marca
Alexander Zverev is withdrawn from Mexican Open after striking umpire's chair multiple times | CNN
TENNIS Player HITS umpire with the BALL in FACE In ANGER & receives instant default/DISQUALIFICATION - YouTube
Novak Djokovic defaulted from US Open after hitting line judge with ball
Canadian tennis player fined for hitting ball at chair umpire
Wimbledon 2022: Nick Kyrgios; Stefanos Tsitsipas hits ball into crowd, default, video, reaction, chair umpire
Alexander Zverev: Tennis world number 3 apologises after he is expelled from tournament for hitting umpire's chair with racket | World News | Sky News
Zverev's Swings Merited More Than a Slap on the Wrist - The New York Times
Alex Zverev booted from Mexico tourney after striking tennis umpire's chair 3 times | CBC Sports
Alexander Zverev handed suspended eight-week ban for Mexico meltdown | The Japan Times
2020 Australian Open: Nick Kyrgios lashes out at umpire over time violation, 'What are you, stupid?' - CBSSports.com
Alexander Zverev Fined $40K After Hitting Umpire's Chair with Racket at Mexican Open | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Great Britain win Davis Cup match after Canadian player Denis Shapovalov hits ball at umpire | The Independent | The Independent
Best Tennis Hitting Umpire GIFs | Gfycat
/origin-imgresizer.eurosport.com/2017/02/06/2019754-42390567-2560-1440.jpg "Shapovalov fined for hitting umpire with ball in Canada-GB Davis Cup decider - Eurosport")
Shapovalov fined for hitting umpire with ball in Canada-GB Davis Cup decider - Eurosport
Nick Kyrgios loses third match in a row – Tennis Majors
