The Steelers suffered what's expected to be two season-ending losses from a couple of key contributors during their 16-9 loss to Tennessee.
After the game, Steelers coach Mike Tomlin told reporters that center Maurkice Pouncey and linebacker Larry Foote sustained injuries that are believed to be season-ending.
Pouncey's injury is feared to be a torn ACL and MCL, with Foote rupturing his biceps.
Pittsburgh's offensive line was already in trouble with Pouncey serving as one of the unit's leaders. The Steelers will now have to try and find a replacement.
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Aaron Wilson covers the Ravens for The Baltimore Sun.