 During the match, Flair once again attempted to interfere on The Undertaker's behalf, but – in a chaotic series of events that saw Tunney get knocked out – Hogan was able to pin The Undertaker after throwing ash from manager Paul Bearer's urn in his eyes.The following weekend, Jack Tunney vacated the WWF Championship due to the controversial finishes of the last two matches between Hogan and Undertaker, and put the title up for grabs at the 1992 Royal Rumble.Meanwhile, Hogan and Flair began wrestling in a series of matches that had been highly anticipated since the late 1980s.