NORMAN, Okla. (Interstat) — Quarterback Trinidad Chambliss passed for 314 yards and a touchdown and ran for 53 more as Ole Miss remained undefeated, holding off a second-half surge by Oklahoma for a 34-26 victory on Saturday at Memorial Stadium. The Rebels built a 22-3 halftime lead before the Sooners’ Xavier Robinson, who rushed for 109 yards and two scores, keyed a 16-point third quarter to close the gap. The Ole Miss defense, led by Princewill Umanmielen’s 2.5 sacks, sealed the win with a final stop. Ole Miss improved to 6-0, while Oklahoma fell to 5-1.