What football game did Ozzy Osbourne play at?

Crazy Train.....in 1970 Ozzy osbourne became the lead singer in black sabath.....in 1977 he left only to return again in 1978.....but then he left again.....his most popular song is crazy train which was released on the album Blizzard of Ozzin 1980.....crazy train was Ozzy osbournes first single as a solo artist after leaving black sabath.....and his middle name,as of now, is john.....his real original name was John Michael Osbourne