Australian Open: Medvedev’s rant at umpire, and the ‘sting operation’ that caught Tsitsipas for illegal coaching

Medvedev overcomes meltdown with umpire during semi-final win over Stefano Tsitsipas to set up mouth-watering Australian Open final against Rafael Nadal

Daniil Medvedev put a mid-match tantrum behind him to book his place into the Australian Open final with a victory over Stefano..