Australian Open champion Jannick sinner careless spending, buys expensive Ferrari car for model girlfriend Maria Braccini with his championship earnings
Jannik Sinner may be a poster boy for Gucci but the Italian has proved on the tennis court he has the substance to back up the style. The 22-year-old ended the Australian Open dominance of Novak Djokovic with a stunning semi-final win on Friday and is now within touching distance of his first Grand Slam.Sinner…