Brown will have a new backup for Week 10 after Cincinnati acquired Khalil Herbert from Chicago on Tuesday, Charlie Goldsmith of The Cincinnati Enquirer reports.
Through the Bengals' first eight games of the season, Brown had been working in a timeshare with Zack Moss. Brown dominated the backfield in a Week 9 win over the Raiders after Moss was ruled out for the contest due to a neck injury, playing 79 percent of the snaps and amassing a career-high 120 yards on the ground while taking on all of the running-back usage (27 carries, five receptions). Mike Garafolo of NFL Network reported Tuesday that Moss is slated to miss at least the rest of the regular season, but the addition of Herbert -- who has averaged 4.8 yards per carry over 48 career games -- provides more formidable competition for supplementary work behind Brown than Trayveon Williams or Kendall Milton. With Herbert in the fold, Brown shouldn't be expected to handle 100 percent of the backfield usage as he did in Week 9, but the second-year back should still see a sizable three-down role.