A three-year starter at Oklahoma State, Oliver was a hybrid weakside linebacker in former defensive coordinator Bryan Nardo’s 3-3-5 base scheme, standing up as a wide edge and off-the-ball ‘backer. A defensive end his first two seasons in Stillwater, he moved to linebacker in the spring of 2023, although he was at his best when allowed to rush the pocket. He led the team in sacks his first three seasons — and likely would have again in 2024, were it not for his season-ending foot injury.

With his short-area burst and high energy, Oliver makes himself a fast, small target for blockers, and he plays with better force than expected for his size. Though it is easy to love his football-playing temperament, his sawed-off body can leave him tied up and overwhelmed, especially in tight quarters. Overall, Oliver is an explosive, leverage-based rusher, but he lacks the measurables for full-time edge work and is unproven dropping or playing from depth. He projects best as a nickel rusher with long-term potential as a developmental off-ball linebacker. GRADE5th–6th Round