Once looking like one of the deepest positions on campus, running back is now running thing for Texas. Two season-ending injuries have occurred in the past week, with CJ Baxter (knee) and Christian Clark (Achilles) going down in practice. Texas still has Jaydon Blue as their top back but has just two guys behind him for what could be a lengthy year. Quinn Ewers was always going to play a big role for the Longhorns in 2024. But with less depth at running back, he is willing to step up in the area if asked by head coach Steve Sarkisian. No, not taking handoffs but getting involved in the run gam…