Campbell’s season-opening football game at Liberty on Saturday, September 4, at 6 p.m. will be shown on ESPN3. The Camels are scheduled for appearances on ESPN3 and ESPN+ throughout the 2021 season. … Cedric Mullins (Campbell) was 1-for-4 with a stolen base and scored the winning run in Baltimore’s 8-7 walk-off victory over visiting Miami on Wednesday night. … The United States led the medal count in the Tokyo Olympics after competition on Wednesday. Japan had accumulated the most gold medals. … USA swimmer Caeleb Dressel took first in the 100-meter freestyle in an Olympic record time of 47.02 seconds. … Big 12 commissioner Bob Bowlsby has charged that ESPN has been involved in a proposed move for Texas and Oklahoma to join the Southeastern Conference.