Jim Courier brushes off 'Big 3' parallels as he compares Carlos Alcaraz & Jannik Sinner to Chris Evert & Martina Navratilova after US Open final

Former ATP World No. 1 Jim Courier has likened the Jannik Sinner–Carlos Alcaraz rivalry to Martina Navratilova–Chris Evert's feud, not the Big Three.