Super Bowl — Ravens Center Addresses Concussion Issue - The New York Times
Matt Birk Discusses His Brain Donation - Baltimore Beatdown
Developing a Winner's Mindset with Matt Birk, Super Bowl Champion, Author & Speaker – Cindra Kamphoff
Ravens' Matt Birk hoping to make opportunity pay - The Boston Globe
Man of Action: Matt Birk boldly embraces pro-life cause - Catholic Review
It's really great to have this moment with these guys,' Matt Birk says
Matt Birk On Kirk Cousins, His Favorite Running Back & More
Matt Birk - Business, Corporate Speaker, Faith & Fitness, Fatherhood, Men's Issues, Motivational, Pro-Life, Professional Athlete, Sports & Faith, Youth Speaker Catholic Speaker
Sid Hartman: Birk owes great deal of success to Tice
Super Bowl champion Matt Birk looks unrecognizable after losing 75 pounds, 10-inches from waistline