Alex de Minaur wilts in fourth round Wimbledon defeat to Flavio Cobolli

Australian No 1 off the pace in 5-7 6-7 (4-7) 6-3 defeatFate sealed after throwing away 5-2 lead in second setOn a sweltering day when a series of spectators required medical attention at Wimbledon, Australias challenge also wilted in the heat.Alex de Minaur, who walked on to No 1 Court with a first grand slam semi-final, at the least, very much in his sights, was left dejected after losing to Italys Flavio Cobolli 5-7 6-7 (4-7) 6-3 in the fourth round.