Visit the Lazy E Arena in Guthrie for the historic rodeo event Bullnanza. Get ready for two back-to-back nights of exciting rodeo action presented by the Lane Frost Brand.

In early 1989, Lane Frost was proud to help organize "Bullmania: A Tribute to Freckles Brown," a bull riding event held in Guthrie in honor of his friend. The arena was sold out for the bull riding only event. It was around this time that Lane and Tuff and a few others started thinking about creating what would eventually become the Professional Bull Riders.

Clint Branger, a traveling partner of Lane's, won that inaugural Bullmania, and during the event, Lane wore the #2. No one could predict that in the very next year, 1990, #2 would be retired in Lane's memory and hung on a chute gate.

The event was renamed "Bullmania, A Tribute to Freckles Brown and Lane Frost." However, because there was a problem with the name Bullmania, the event name was changed to "Bullnanza, a Tribute to Freckles Brown and Lane Frost” in 1991.