NFL looking at ‘several’ COVID-19 protocol incidents with the Titans

In this Sunday, Sept. 20, 2020, file photo, Tennessee Titans head coach Mike Vrabel watches from the sideline during the first half of an NFL football game against the Jacksonville Jaguars in Nashville, Tenn. Vrabel's debut as an NFL head coach came in the league's longest game because of lightning delays, and now he's guiding the Tennessee Titans through the league's first COVID-19 outbreak. (AP Photo/Wade Payne, File)

NASHVILLE, Tenn. — The NFL’s investigation into how Tennessee turned into the league’s first COVID-19 outbreak found “several specific incidents” of the Titans possibly breaking protocols dealing with the coronavirus pandemic, according to a person with knowledge of the probe.