Jacksonville Jaguars defensive tackle Sen'Derrick Marks sat out the second half of Sunday's 22-20 win over the Baltimore with an elbow injury.
Per the Florida Times-Union, Marks underwent an MRI after the game, but said he didn't yet know the severity of the injury.
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"I feel like I'm falling apart like a damn mannequin," Marks said. "I haven't had an elbow injury before so that was a concern for me because I couldn't go back in and play with it."
Marks had two tackles before hurt Sunday. The seven-year veteran also missed the first five weeks of the season while recovering from a torn ACL.