Tom Petty & the Heartbreakers postponed last night’s show at Cleveland’s Blossom Music Center. Heartbreakers’ guitarist Mike Campbell fainted onstage in St Louis Sunday night due to extreme heat and humidity this past Sunday, and the guitarist has been advised by doctors to take a few days rest after fainting on stage. Campbell left the stage for ten minutes in St. Louis after fainting, but he later returned for an encore consisting of “Refugee,” “Runnin’ Down A Dream” and “American Girl.”

The group will return to the Blossom Music Center on August 31. Previously purchased tickets will be honored.