Keenum (concussion) has been ruled out for the remainder of Thursday's game against the Vikings.
Keenum's concussion paves the way for Dwayne Haskins to finish this game. If Haskins performs well, it's possible he takes over the starting quarterback job moving forward regardless of Keenum's status, though interim coach Bill Callahan said after the game that Keenum would remain the starter if healthy in Week 9.