16-time world champion, John Cena is often regarded as one of the greatest wrestlers of all time. People appreciate Cena for his incredible run in the ring, his rivalries with legends like The ...

John Cena recently sat down with the Today Show ... whose life revolves around physically demanding roles and maintaining an intense workout regimen, protein is a must. It aids in muscle repair ...

Continue reading to learn more about how you can build biceps like John Cena, including his workout and diet secrets.