David Montgomery Sits Out Thursday

Chicago Bears running back David Montgomery (ankle, knee) was unable to suit up for Thursday's practice. The organization is calling Montgomery day-to-day, but he's missed back-to-back practices. There seems to be a good chance of Khalil Herbert getting the start in Week 4. He rushed for 157 yards and two scores on 20 carries last week. Herbert would be in the RB2 discussion, assuming he starts against the New York Giants in Week 4.