Baltimore Sun photo by Christopher T. Assaf
Left tackle Bryant McKinnie (pictured) and left guard Andre Gurode are older, but they have stabilized the left side of a shaky offensive line. McKinnie, though, still needs to get into better shape. There are questions about center Matt Birk's injured left knee and whether he can make it through the season. There are also questions surrounding the injured toe of left guard Ben Grubbs, and Oher has struggled in pass blocking, especially with stunts.
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