Did you know the Iceman almost hung up his racquet at 24 if he wasn’t top 200? Sinner told his parents he’d quit if he couldn’t make it financially—hard to imagine now, with four Slams and $46M in the bank! With Sinner and Carlitos ruling the courts, it’s wild to think how close we were to missing this rivalry. He kicks off his US Open defense soon—could this be Slam #5? #Sports #Tennis #Sinner