The end of an era. Ozzy Osbourne needs prayers.

While recovering from spinal surgery, Ozzy Osbourne has declared his retirement from performing and has canceled all future appearances.

The 74-year-old rocker has been battling several health difficulties recently, including Parkinson’s disease, diagnosed four years ago.

His European tour was supposed to start in May after being postponed several times (from 2019 to 2021 to 2022), but it has now been canceled.

Ozzy played his farewell tour show, No More Tours II’s Ozzfest in Inglewood, California, in December 2018.