"I had the whole experience," Mayer said.
And what an experience it was.
A crowd of 92,300 packed Cotton Bowl Stadium on a beautiful day, half crimson for Oklahoma, half burnt orange for Texas. Quarterback Kyler Murray rallied the seventh-ranked Sooners with three touchdowns in a six-minute span, but the 19th-ranked Longhorns won 48-45 on a 40-yard field goal by kicker Cameron Dicker with nine seconds left.
"I've been to a lot of college football games, and I've always watched the game from afar on TV," Mayer said. "And to come here and see Oklahoma and Texas fans split right at the 50-yard line, you just feel the energy."
And to see the Midway at the State Fair at the same time …
Well, that did it.
"The fans here, the folks that live here, they know a big event," Mayer said. "They're used to it, and they do it really, really well. So we had great confidence that we could put on our show and do it in a really cool way, a big way."
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There were questions and challenges. What about the lack of some modern amenities at the stadium? What about ticket sales?
But Mayer grew up loving New Year's Day bowl games, and he went to NHL Commissioner Gary Bettman and pitched the angle of bringing a New Year's Day game back to Cotton Bowl Stadium.
"Gary was the one that said, 'You know what? Let's do it,' " Mayer said.
The next step was negotiating contracts. The NHL had to buy a home game from the Stars, rent Cotton Bowl Stadium, figure out how to build suites and more. After that was done, the event was announced on Jan. 1, 2019. The Predators were announced as the Stars' opponent Jan. 25.
"One of the secrets I don't think people know is that when we started out, we were configuring the Cotton Bowl for 65,000 seats," Mayer said. "We had ideas about staging and graphics that were going to take about a third of this place out of play, because I'll be honest, we didn't think we could sell 85,000 tickets.
"And then the tickets went on sale."