Arch Manning stepped in for injured Texas QB Quinn Ewers and led the Longhorns to a dominating win over UTSA, showcasing his potential with a significant touchdown run and strong passing performance. ESPN’s Paul Finebaum has expressed confidence that Manning can lead Texas to a national championship and even win a Heisman Trophy in his collegiate career. Despite his impressive debut, analysts caution that Manning's performance should be evaluated against stronger competition. Texas coach Steve Sarkisian and other football figures have praised Manning's decision to stay at Texas and his impactful play. The situation has sparked discussions about a potential quarterback controversy at Texas, with implications for Ewers' NFL draft prospects.