Geezer Butler

Sabbath, Bloody Sabbath: Geezer Butler Arrested for Death Valley Bar FightHe has since been released.
Black Sabbath Reunite, Rock Lollapalooza Day 1Lollapalooza’s first day featured an incredibly eclectic assortment of acts, but perhaps none seemed quite as left-of-center as, oddly, Black Sabbath.
What To Expect From Black Sabbath's Lollapalooza SetIn the mid-'90s, Sharon Osbourne tried to get Ozzy Osbourne on the Lollapalooza tour (at that time, Lollapalooza was an alternative rock/hip-hop summer tour). Apparently, the organizers of the festival said that Ozzy wouldn't fit in on the bill. Sharon decided to start a metal-centric festival and launched Ozzfest. That tour was the impetus behind Ozzy rejoining Black Sabbath in 1997.
Black Sabbath: "We Have Engaged A Substitute Drummer"