Marcus Mariota missed another day of practice on Thursday.
Mariota rehabbed his sprained MCL and watched backup quarterback Zach Mettenberger lead the Titans' workout.
Ken Whisenhunt told reporters he's pleased with Mariota's progress and would have a lot more information Friday on the rookie's playing status against the Falcons at home on Sunday.
Mariota was optimistic he'll be under center for Week 7 and said on Wednesday his knee is feeling better every day.