Musician John Sykes, the guitarist for Thin Lizzy, Whitesnake and more, has died. He was 65. Sykes passed away after battling cancer, according to a post shared on his verified social media accounts.

British guitarist John Sykes, best known for his work with rock bands Thin Lizzy and Whitesnake, has died aged 65 “after a hard fought battle with cancer,” according to a statement on his website.