Training Camp Takeaways: Marcus Allen Getting Comfortable at Linebacker - Steelers Now
Marcus Allen reflects on Steelers debut
Matt Miller's Week 10 NFL Scouting Notebook: Updated Mock, Names to Know, News, Scores, Highlights, Stats, and Rumors
Who was the best defensive lineman ever? - Quora
Super Bowl XVIII - Wikipedia
NFL 100 Greatest' No. 14: Marcus Allen's field-reversing TD in SBXVIII
Report: 49ers hire Hardy Nickerson as linebackers coach
Marcus Allen, American Football Wiki
Marcus Allen – Missouri Sports Hall of Fame