FILE - In this July 16, 2019, file photo, Herschel Walker talks about 150 years of college football during the NCAA college football Southeastern Conference Media Day in Hoover, Ala. Walker appears to have a coveted political profile for a potential Senate candidate in Georgia. (AP Photo/Butch Dill, File)

FILE - In this Sept. 25, 2020, file photo, President Donald Trump elbow bumps with Herschel Walker during a campaign rally in Atlanta. Walker appears to have a coveted political profile for a potential Senate candidate in Georgia. (AP Photo/John Bazemore, File)