4:07 PM - Chris Collier () Vegas signed Collier to its practice squad Wednesday.

7:48 PM - Chris Collier () was waived by the Raiders on Tuesday.

7:39 AM - Chris Collier (LV) rushed twice for six yards in the Raiders' season finale, a 34-20 loss to the Chargers. He also caught one of two targets for a loss of four yards.

3:09 PM - Chris Collier (LV) Vegas signed Collier from its practice squad to the active roster on Wednesday.

1:03 PM - Chris Collier () Vegas signed Collier to its practice squad Wednesday.

5:49 PM - Chris Collier () Ravens waived Collier on Tuesday.

5:56 PM - Chris Collier (Bal) Ravens signed Collier to their active roster Monday.

4:56 PM - Chris Collier (Bal) Ravens elevated Collier from the practice squad to the active roster Saturday.

4:31 PM - Chris Collier (Bal) Ravens elevated Collier from the practice squad to the active roster Saturday, Jonas Shaffer of BaltimoreBanner.com reports.

8:01 PM - Chris Collier () reverted to Baltimore's practice squad Monday, per the NFL's transaction log.

4:45 PM - Chris Collier (Bal) Ravens elevated Collier from the practice squad to the active roster Saturday.