J. Fred Johnson Stadium And Dobyns-Bennett High School In Kingsport Are Switching From Coke To Pepsi. The Change Is Expected To Be For At Least The Next Three Years. The Coke Baseball Scoreboard In The Stadium Will Remain With The Blessings Of Both Pepsi And Coke. So Will Ice Machines And Some Other Equipment Coke Provided Under The Expired Contract. Bottled Starbucks Drinks May Also Be Available At Sporting Events. The Only Thing You Will Not Find In Concessions Are The High Caffeine, High Sugar Energy Drinks.