Alexander Mattison

Alexander Mattison suffered an ankle injury in Week 11 against the Dolphins and will not return.

Mattison went down with the ankle issue in the second half and was initially listed as questionable to return. The Raiders eventually ruled him out with a few minutes left in the game. With Zamir White also banged up, Vegas is down to Ameer Abdullah as their only active running back. Mattison ended the day with five carries for 19 yards but did add 50 receiving yards on three receptions.