This game was already scheduled for a late start.

The 10 p.m. ET kickoff was pushed back by a three-hour delay. But I can confirm I've seen it with my own eyes: Oklahoma State and Tulsa kicked off on Sunday.

The game is underway with a kickoff at 12:15 a.m. local time. Here's what the doppler radar looks like over Tulsa for now. The storm looks like it's passed.

It's time for some Big 12 football ... after hours.

An estimated 20,000 fans stuck around Chapman Stadium, and the in-state rivalry should be a good one. Most of those in the stands are wearing OSU orange.