St. Valentine’s Day Massacre 1999 Cage match
In what turned out to be an actual really good cage match, Austin and McMahon tore the house down. This match had everything, including McMahon getting launched from the cage through a table, and then the memorable debut of The Big Show coming through the ring.
It was the first time they actually fought one on one in an actual match. They had tried once before in April of 1998 when the feud was first getting kicked off full tilt, but Dude Love broke it up before it could start.