"It was just the electric, it was very exciting," Waller said on the environment inside Lavell Edwards Stadium. "The crowd, the fans, everything was just crazy. It was just a great environment."

Waller has heard about the BYU environment during his recruitment, but seeing it in person brought it to life. "Everybody always says it gets super loud. It really does, like you gotta be able to experience it and I feel like the stadium was shaking, it's crazy."...

When asked about his first impression of the ROC...Waller replied, "They are the best in the world. Number one for sure."