Ravens' NFL-record preseason win streak hits 23 games, survives another year
Ravens extend NFL record for consecutive preseason wins after holding off Cardinals
Relive Every Win in Ravens' 19-Game Preseason Streak
Ravens extend NFL record preseason win streak to 23 games, haven't lost an exhibition game since 2015
Ravens get 21st consecutive NFL preseason win in Titans opener
Inside The Baltimore Ravens' Record-Breaking Preseason Win Streak - Sports Illustrated Baltimore Ravens News, Analysis and More
Relive Every Win in Ravens' 19-Game Preseason Streak
The Ravens are the greatest preseason team in the NFL and nobody is close
NFL Week 6 takeaways - Lessons, big questions for every game - ESPN
Baltimore Ravens - Wikipedia