LOS ANGELES Ronnie James Dio, the metal god who replaced Ozzy Osbourne in Black Sabbath and later piloted the bands Heaven & Hell and Dio, has died, according to his wife and manager. Dio announced last fall he was suffering from stomach cancer. He was being treated at a Houston hospital, according to his website. "My heart is broken, Ronnie passed away at 7:45 a.m," said a statement by Wendy Dio posted Sunday on the site and confirmed by publicist Maureen O'Connor. http://news.yahoo.com/s/ap/us_obit_ronnie_james_dio RIP Ronnie.