Sylvester “Sly” Stallone (born July 6, 1946) is an American actor and filmmaker best known for portraying the fictional boxer Rocky Balboa. After moving from New York to Hollywood in 1974 ...

This Saturday, bareknuckle boxing is coming to the city of Philadelphia, and there's a chance 'Rocky Balboa' actor Sylvester Stallone joins along for the ride. Knuckle Mania 5, headlined by UFC ...