Adam Schefter is reporting that standout DT Jeffery Simmons suffered a torn ACL while training for the 2019 NFL Draft:
From @mortreport and me: Mississippi St. DT Jeffery Simmons, projected to be a top 15-pick in April, suffered a knee injury during training that is thought to be a torn ACL, per league sources. A statement to offer clarity on Simmons' injury is expected to be released today.
— Adam Schefter (@AdamSchefter) February 12, 2019
Simmons is a guy that has been a pretty popular pick for he Titans in mock drafts because of his ability to disrupt from the interior of the defensive line.