Devine Ozigbo was a decent running back during his first three seasons at Nebraska. Not flashy but a dependable hammer suited for a north-south style of running. He saw his workload increase each year as a Husker. He never showed a lot of wiggle or breath-taking lateral moves and we shall burn all of the film in which Danny Langsdorf repeatedly called stretch plays with Ozigbo toting the rock.
Here are his stats for 2015-17 (from Huskers.com). As his workload increased, his yards/carry decreased which is never a good thing. But I think we all know what a tremendous mess the offensive line was during the Riley years.