What It Means:

Johnson injured his ankle early on in the season opener on Thursday, and never re-entered the game. Reports have surfaced that he's dealing with a sprained ankle and that he has already been listed as questionable for the Texans' Week 2 game.

Duke's early departure from Thursday's game paved the way for former Arizona Cardinal David Johnson to operate at the team's workhorse back. David Johnson handled every running back opportunity for the remainder of the game and should be considered an RB2 for Week 2's game against the Baltimore Ravens.