Cena has had a good couple of rivalries going during his decade + stint with the E. JBL, Orton, Edge and recently with Punk. But which one has been his greatest foe in your opinion? I'm split on the subject. JBL deserves a mention because it was JBL who made Cena a made man in the E and a main eventer. But the Edge rivalry was so long and great. When Cena rose to the top as a face Edge was his nemesis and rose as a bad guy. So it is probably a mix up of the two for me. Punk gets the honorable mention but I cannot say it has outranked Edge or JBL for me just yet. Maybe later on but not right now. Who was/is Cena's greatest rival in your opinion?