Jannik Sinner opponent breaks down in tears at Australian Open and forced to retire as classy world No2 consoles him

JANNIK SINNER consoled Hugo Gaston as the Frenchman was forced to retire from their Australian Open round one clash. The leftie, 25, struggled with a wrist issue following a heavy fall. Trailing 6-2 6-1 after just 68 minutes, Gaston decided to end the match. The world No93 was in clear distress, with Sinner placing his…