AMES, Iowa – The Iowa State softball series against No. 1 Oklahoma has been altered from its original format due to the weather outlook for Sunday. The Cyclones and Sooners will still play a single game on Friday at 4 p.m. at the Cyclone Sports Complex. On Saturday, ISU and OU will play a doubleheader starting at 1 p.m. All games will be broadcast on Big 12 Now on ESPN+.