WATCH: Oklahoma Defensive Coordinator Alex GrinchOklahoma Sooners defensive coordinator Alex Grinch meets the press after OU defeated Nebraska 23-16 on Saturday, Sept. 18, 2021. Author:John E. HooverPublish date:Sep 18, 2021 4:48 PM EDTWatch Oklahoma defensive coordinator Alex Grinch's postgame press conference following the Sooners' 23-16 victory over Nebraska on Saturday. Schedule Latest Sooners NewsWATCH: Oklahoma 2024 Pro Day HighlightsOklahoma Board of Regents OKs Contracts for New Football Coaches, ExtensionsWhy DL Jonah Laulu Believes he 'Proved' Himself With Impressive Showing at Oklahoma's Pro DayWATCH: TE Austin Stogner Oklahoma Pro Day Interview2025 4-star Oklahoma DB Target Announces Top Schools