UFC 68: The Uprising was a mixed martial arts event held by the Ultimate Fighting Championship on March 3, 2007, at the Nationwide Arena in Columbus, Ohio.

The sold-out event produced the highest verifiable live attendance to date for a mixed martial arts event in North America with 19,079 spectators.

[3] At the time it was the largest attendance for a MMA event in the United States.

In the main event, UFC Heavyweight Champion Tim Sylvia was set to defend his title against Randy Couture, who was coming out of a 12-month retirement.

Also featured at UFC 68 were the return bouts of former champions Matt Hughes at welterweight and Rich Franklin at middleweight.