Catch up on the rest of Friday's injury news below:
- Titans rookie signal-caller Marcus Mariota (knee) will not play Sunday against the Texans, the team confirmed. Coach Ken Whisenhunt said Mariota made a lot of progress during the week but not enough for them to play him. Second-year quarterback Zach Mettenberger will start for the second-straight week in his absence. Cornerback Perrish Cox (hamstring) and wideout Harry Douglas (ribs) are also out. Cornerback Jason McCourty (groin) was limited.
- Browns quarterback Josh McCown (shoulder) is questionable. Coach Mike Pettine said he is prepared to use both McCown and backup Johnny Manziel on Sunday against the Cardinals. Browns safety Tashaun Gipson (ankle) said he will play Sunday despite being listed as questionable, according to the Akron Beacon Journal.
- Cardinals wideout John Brown is questionable with a hamstring injury for the third-straight week. He played the last two while nursing a similar injury, but coach Bruce Arians said earlier this week that they'd like to get him to full health for later in the season. This makes him less likely to play this week than in the previous two. Tight end Darren Fells (shoulder) and linebacker Alex Okafor (calf) are out.