Brown rushed five times for 16 yards in Thursday's preseason-opening 16-14 win over the Lions.
Brown and the rest of Cincinnati's starters played two drives Thursday. After recording at least 1,350 scrimmage yards and 11 total touchdowns in each of the past two regular seasons, Brown is locked in atop a Bengals running back depth chart that also includes Samaje Perine and Tahj Brooks. Cincinnati will continue preseason play Aug. 22 against the Bears.