This week, unranked Oklahoma are 6.5 point favorites vs #15 Kentucky.
Since 1978, an unranked team has been favored by 6.5 or more over a Top 15 team just 13 times.
The unranked favorite has won 12 out of 13.
The lone exception?
#12 Kentucky beat unranked Missouri on a 2 yard TD pass with no time on the clock in 2018.