In 1974, John Stallworth was drafted by the NFL's Pittsburgh Steelers. He played his entire career with the Steelers, winning four Super Bowl rings in Super Bowls IX, X, XII, and XIV. While a Steeler, John set numerous records, and twice received the Most Valuable Player award. John Stallworth was inducted into the NFL Hall of Fame in August, 2002.

In 1986, prior to his retirement from professional football, John founded Madison Research Corporation. John served as President and CEO of the information technology and engineering services firm for over 20 years. He sold the company in 2006 and now devotes his time to managing the John Stallworth Foundation.