@david__goffin makes his first-ever win at the #NittoATPFinals a truly epic one, upsetting Nadal 7-6, 6-7, 6-4 in Group Pete Sampras. Send David a 🇧🇪 for the biggest win of his career! #usopen #davidgoffin #goffin #atp #tennis #protennis #instatennis #instasports