IT WILL BE CALLED: OG&E Coliseum… that’s the name of the new MAPS 4 arena at the OKC Fairgrounds. Today, city leaders announced the 10-year naming rights thanks to a sizable donation from OG&E Energy Foundation. The 216,000-square-foot coliseum will be operated by Oklahoma State Fair, Inc. The coliseum is scheduled to be completed in mid-2025. The Jim Norick Arena will continue to host events until the new coliseum opens.