When Najee Harris left the Pittsburgh Steelers for the Los Angeles Chargers this offseason, the running back took some shots at his former team. Now, his former teammate, Pat Freiermuth, is defending Pittsburgh.

When Najee Harris left the Pittsburgh Steelers for the Los Angeles Chargers this offseason, the running back took some shots at his former team. Now, his former teammate, Pat Freiermuth, is defending Pittsburgh.