Big Title Match on an Upcoming Smackdown?

According to the source, a big World Title match was being advertised during the UK version of Smackdown on Friday night. The match will pit The Undertaker vs. CM Punk in a Casket Match, for the November 13th episode, which will take place in Sheffield, England. It is unknown if this will be a dark match, or a televised match.

Source: www.ewrestlingnews.com