Georgia Tech head coach Geoff Collins works with his kick returners during the team's first preseason NCAA college football practice Wednesday, July 31, 2019, in Atlanta. (AP Photo/John Bazemore)

Georgia Tech head coach Geoff Collins works with his kick returners during the team's first preseason NCAA college football practice Wednesday, July 31, 2019, in Atlanta. From his love of Waffle House to the embracing of social media, the first-year coach has seemingly been everywhere since his hiring by the Yellow Jackets. Now, the reality: he's trying to install a new offense with the opener against reigning national champion Clemson about a month away.(AP Photo/John Bazemore)

Georgia Tech head coach Geoff Collins works with his players during the team's first preseason NCAA college football practice Wednesday, July 31, 2019, in Atlanta. (AP Photo/John Bazemore)