Medvedev's coach storms off stadium after world number one yells at him, video viral

World number one Daniil Medvedev's coach Gilles Cervara stormed off the stadium after the Russian men's tennis player yelled at him during his Halle Open final against Hubert Hurkacz. In a video that has gone viral, Medvedev can be seen yelling at Cervara, who then gets up from his seat and storms off the arena. Medvedev lost the final.