Brightwell (undisclosed) is unavailable for Sunday's game against the Raiders, according to Dan Benton of USA Today.
Brightwell missed Thursday's and Friday's practices after landing in the COVID-19 protocol and wasn't activated from the reserve/COVID-19 list Saturday. With Saquon Barkley (ankle) still sidelined, the Giants are down to Devontae Booker, Elijhaa Penny and Cullen Gillaspia out of the backfield.