Ozzy Osbourne sent a heartfelt message to his longtime guitarist in the final days before his death. In a recent interview with Guitar World, musician Zakk Wylde revealed the final text he received from the late rock star, who died earlier this month at the age of 76. According to Wylde, Osbourne sent the message after playing his final Black Sabbath show in England on July 5. "Everybody and their mother were in the backstage dressing room and I just wanted to give him a break," Wylde recalled, noting that the two weren't able to cross paths later in the day.