August 26, 2019August 15, 2019 Frederick C. Hatfield, ‘Dr. Deadlift’, Powerlifting USA, Vol 10 No 4. Novemeber/1986
December 21, 2018 How They Train: Conditioning Methods of World Champion Boxer Evander Holyfield by Dr. Fred Hatfield
July 25, 2017July 24, 2017 How They Train: Conditioning Methods of World Champion Boxer Evander Holyfield by Dr. Fred Hatfield