Slipknot has replaced Chris Fehn with another percussionist, but is refusing to announce who he is.

“The position you may or may not be talking about is nobody’s fucking business,” Slipknot’s other percussionist, Shawn “Clown” Crahan, told Kerrang! “The proof is in the pudding.”

The band parted ways with Chris Fehn in March. The two parties have been involved in legal battles ever since.

Read the full story on Ultimate Classic Rock.