OWINGS MILLS -- The Baltimore Ravens' injured list is getting a bit lengthy.
Defensive tackle Haloti Ngata (hamstring, physically unable to perform list) isn't practicing as well as offensive tackle Bryant McKinnie (lower back, non-football injury list).
Six-time Pro Bowl center Matt Birk didn't practice for the fourth day in a row.
Offensive guard Bobbie Williams (right ankle) didn't practice today.
Rookie outside linebacker Courtney Upshaw (right shoulder), remains sidelined.
Also not practicing: offensive guard Jah Reid (strained right calf, physically unable to perform list), linebacker Josh Bynes, wide receiver Tandon Doss (hamstring), tight end Dennis Pitta (broken right hand), outside linebacker Terrell Suggs (partially torn Achilles tendon), wide receiver Patrick Williams, running back Bernard Pierce (hamstring).
Didn't see defensive end Arthur Jones. Didn't seem to have an injury yesterday.