Jannik Sinner's French Open defeat was latest in series of issues with heat and cramps

Two days after Jannik Sinner’s shocking meltdown at the French Open, it’s still unclear what exactly the issue was that led to him wasting a seemingly insurmountable advantage in his second-round match. What is clear, though, is that the top-ranked player has had a series of issues with heat and cramps in big matches throughout his career. Sinner said after wasting a two-set and 5-1 advantage in his five-set loss to Juan Manuel Cerundolo that he didn’t feel well when he woke up the morning of Thursday’s match.

By Jason Griffith for PeeDeeWire

Yahoo Sports reports: Two days after Jannik Sinner’s shocking meltdown at the French Open, it’s still unclear what exactly the issue was that led to him wasting a seemingly insurmountable advantage in his second-round match. What is clear, though, is that the top-ranked player has had a series of issues with heat and cramps in big matches throughout his career. Sinner said after wasting a two-set and 5-1 advantage in his five-set loss to Juan Manuel Cerundolo that he didn’t feel well when he woke up the morning of Thursday’s match.