Everyone was talking about Eagles safety Marlin Jackson's season-ending injury Tuesday, but we should note that starting left guard Todd Herremans also missed practice with a left foot injury. I think this injury bears watching, in part, because Herremans had surgery on the same foot last August.
The Eagles are already thin on the line because of center Jamaal Jackson's knee injury. Nick Cole did a nice job filling in at right guard last season for the ineffective (and injured) Stacy Andrews, but right now the Eagles need Cole at center. Keep a close eye on this situation.