Two-time Cup Series champion Kyle Busch turned heads at Watkins Glen International on Sunday—not just for his season-best eighth-place finish, but for a concerning radio message that had fans and crew on high alert.

As the checkered flag approached on the May 10 race, Busch's voice crackled over the team channel with an urgent request: "Can somebody try to find Bill Heisel? He's the kindred doctor guy. Tell him I need him after the race, please." The veteran driver didn't elaborate on the issue, but added a telling detail: "I'm gonna need a shot."

FOX Sports commentator Mike Joy later revealed that Busch had been battling a "sinus cold" throughout the race week, offering some context for the medical plea. The 37-year-old driver's request for a doctor to meet him at his bus in the garage area underscored the physical toll that NASCAR's demanding schedule can take on even the most seasoned competitors.

For fans and fellow drivers alike, the moment served as a reminder that behind the wheel, these athletes push through more than just high-speed turns and fierce competition—they often battle illness and injury to stay in the race. Busch's gritty performance, despite feeling under the weather, only adds to his reputation as one of the sport's toughest competitors.