Why is this news? Didn't he only play the first leg of Sabbaths first reunion in 1999 then get replaced by Mike Bordin of Faith No More for any other shows they did since then as Black Sabbath?
10/18 - King Diamond
10/24 - Pallbearer
11/01 - Suffocation
11/30 - Devin Townsend
12/06 - Distant Worlds: the Music of Final Fantasy