By TERESA M. WALKER
AP Sports Writer
NASHVILLE, Tenn. (AP) -- The Tennessee offensive line is what coach Mike Munchak calls a "work in progress" now that right tackle David Stewart is the third starter lost to injury.
Center Eugene Amano tore his right triceps in August, and right guard Leroy Harris's season ended in November with an injured right knee. Then Stewart broke his right leg on the team's third offensive play in their 24-10 loss to Houston on Sunday.
Those are not all the injuries on the line.
Munchak says Monday they also are waiting for test results on left guard Steve Hutchinson's right knee. When left tackle Michael Roos hurt his knee and came out for a play, Hutchinson returned with the rest of the line scrambled.
The Titans (4-8) visit Indianapolis (8-4) Sunday having lost four of five.
Copyright 2012 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.