Muhammad Ali, Mike Tyson, and Max Schmeling – legends like them have popularized the time-honored sport of boxing over the past decades. Today, trainers like Hamburg-based fitness expert Moritz Klatten are also in the spotlight. In his first book, "The Klatten Power Boxing System," he shows how boxing champions are developed and how strength and conditioning training can be optimized. Klatten's protégés, professional boxers Yuriorkis Gamboa and Jack Culcay, demonstrate the various exercises – documented by Hamburg photographer Christian Barz.
