Great American Bash 2007 was this Sunday and had a bit of a rocky build. So Kane vs. Edge was scheduled but Edge ended up injuring his left pectoral muscle after Kane attacked him during the Mardi Gras celebration on the July 10 Smackdown. Edge was forced to vacate his title on the Smackdown before the PPV and a Battle Royal was held to crowd the new champ which was won by The Great Khali (who held the title upside down). The injury to Edge had the unexpected positive of avoiding the fallout from the upcoming Pharmacy Probe steroid scandal he was named in.
Also the announced Khali vs. Batista match was changed to Kane vs. Khali vs. Batista after Kane and Batista went to a non-finish on the same episode of Smackdown after Khali blundered in on their Number One Contender match. The good news was no-one was injured in the process, the bad news was the match happened.