Doug Williams: The real MVP — Andscape
Grambling State University's Doug Williams Relives Super Bowl XXII
Grambling State University's Doug Williams Relives Super Bowl XXII
Super Bowl XXII: Doug Williams Defeats John Elway
Super Bowl: Ranking the Game's 40 MVP Winners by Career
524 Superbowl 1988 Photos & High Res Pictures - Getty Images
Super Bowl: 34 years ago Monday, Doug Williams made history
NFL - In 1988, Doug Williams became the first African-American QB
Super Bowl History: Denver Broncos vs. Washington Redskins - Super
How many African American quarterbacks have won a Super Bowl? - Quora
NFL: The worst Super Bowl matchups of all time