Meet John Krahn, 7-foot, 400-pound high school lineman – The

Meet John Krahn, 7-foot, 400-pound high school lineman

John Krahn, Perhaps Portland State's Biggest Viking, Is Graduating

Size Matters: College Football's Biggest Offensive Linemen of 2017

Biggest High School Football Players

7-Foot, 440-Pound Lineman, John Krahn, Decides to Attend Commu

Meet John Krahn, 7-foot, 400-pound high school lineman – Marin

Big man on campus - The Champion Newspaper, 404-373-7779

Meet John Krahn, the 7ft 440lbs 'biggest football player ever' who

Meet John Krahn, 7-foot, 400-pound high school lineman - The San Diego Union-Tribune

Meet John Krahn, 7-foot, 400-pound high school lineman

Meet John Krahn, 7-foot, 400-pound high school lineman – Daily