15 Craziest WWE House Show Incidents

15. The Undertaker Teachers Chris Masters About Selling

When thinking of The Undertaker, one of the first words that comes to mind is 'professional'. The man is the consummate pro and has been for some time. Despite some past discrepancies (burying talent during the Invasion) the Dead Man has been total business and knows what he's doing in the ring.

So he must get annoyed when he's in there with somebody who isn't up to scratch, which was apparently the trigger for an incident between 'Taker and relative newcomer Chris Masters in October 2007. During a Master and Finlay versus Undertaker and Kane tag match on a Glasgow, Scotland house show, 'Taker became annoyed with Masters poor selling on an arm he had worked on.

According to reports from those who were there, The Undertaker became so enraged that he shouted at Masters in the ring. When Masters and 'Taker got back in the ring together later in the match, the Phenom roughed him up a little and bloodied his nose. Masters blew up, left the ring and had to be taken backstage while the match was in progress.

That was Masters' last appearance of the tour and he was pictured wearing a sling the day after. While Masters denied that The Undertaker acted unprofessionally in interviews following his release, it does seem suspect.