With updated figures, network executives say this past weekend's first-ever UFC on FOX event scored a 3.1 household rating and an average audience of 5.7 million viewers.
That's up for sharply from the initial estimates of 4.64 million viewers.
According to FOX officials, the Nov. 12 broadcast was the highest-rated event in UFC history, and once final figures are in, it's expected to win the adults 18-34, adults 18-49, men 18-34 and men 18-49 demographics.