According to various WWF sources, "the most diabolical, evil, satanic" type of wrestling match ever conceived. I personally find glass and barbed wire more intimidating. Basically it's a match wherein the ring is encapsulated in a cell of wire ring fencing. Supposedly, no one can get in and no one can get in, however it's tradition that both of these rules are broken. The most barberous aspect of the match is the fact that the cell has a roof, from which various arial attacks may be attempted.