The reportedly had two players test positive for COVID-19 on Thursday.
According to NFL Network's Tom Pelissero, one of the positives was new, while the other was an inconclusive test from the previous day that came back positive. Albert Breer of The MMQB backed up Pelissero's report.
Two new positives would bring the Titans' total positive cases between players and personnel to 24 since Sept. 24, per ESPN.
NFL Network's Ian Rapoport noted Thursday that the scheduled Week 5 game between the Titans and Buffalo Bills is "clearly in doubt," as the Titans' team facility remains closed amid the organization's COVID-19 outbreak.