KRXO-FM (107.7 FM) is a sports radio station serving the Oklahoma City area and is owned by Ty and Tony Tyler's Tyler Media, L.L.C. Its transmitter and studios are located (separately) in the northeast side of Oklahoma City, Oklahoma.On September 16th, 2015 Tyler Media filed to change the call sign to "KRXO-FM" and to put the "KRXO" call sign in Tulsa.