Pitts was estimated as limited participant on Wednesday's practice report due to a hamstring injury, Daniel Flick of SI.com reports.
Both Pitts and wideout Drake London (hip) received the same listing, leaving the statuses of two of the team's top pass catchers up in the air for Week 10. Pitts will have two more opportunities this week in which to log a full practice or otherwise risk heading into the weekend with a designation for Sunday's contest in New Orleans.