Baltimore’s last loss in a preseason game was in 2015. 21 straight wins. Longest in NFL history.
BTW, the previous longest preseason winning streak was the 19 with the Packers from 1959 - 1963. The Packer’s streak came to an end against a college All Start team, BTW. They didn’t technically lose a game against a NFL team until the next preason in 1964.
https://www.nbcsports.com/washingto...s-play-record-21st-straight-preseason-win?amp
BTW, the previous longest preseason winning streak was the 19 with the Packers from 1959 - 1963. The Packer’s streak came to an end against a college All Start team, BTW. They didn’t technically lose a game against a NFL team until the next preason in 1964.
https://www.nbcsports.com/washingto...s-play-record-21st-straight-preseason-win?amp