Editor's note: This is the second piece of a five-article countdown addressing the biggest issues and questions for TCU football this spring.
If TCU football wanted options when it comes to veteran tailbacks for the 2019 season, Gary Patterson & Co. are in luck.
With both Darius Anderson and Sewo Olonilua back for their senior seasons, the Horned Frogs have the chance to showcase a backfield that is unmatched in the Big 12 in terms of depth and experience this fall. Talent also abounds among TCU's newcomers, as the Horned Frogs landed another pair of talented running backs -- 4-star prospect Daimarqua Foster and Newton High School state-champion Darwin Barlow -- in Patterson's latest signing class.