Rocky Marciano - The Undefeated King of Ring of All Time
Rocky Marciano is one of the brightest and most important boxers in history. He is the only heavyweight in the history of boxing who has won the world championship belt and has not suffered a single defeat throughout his career. Aggressive fighting style and an impressive track record inspired the famous American actor and director Sylvester Stallone to create the image of Rocky Balboa, which in turn gave the world, in my opinion, a great sports drama.