Chris Lambert was greeted with a three-run home run by J.D. Drew increasing Boston's lead to 8-0.
Clay Buchholz is still stifling the O's holding them to two hits and no runs. In addition, Buchholz has walked only one Oriole all night.
The Birds, on the other hand, have used five pitchers. David Hernandez, Lambert, Brian Bass, Alberto Castillo and Chris Ray have all seen action against Boston.
The pitchers have allowed five walks through six innings and continue to trail Boston 9-0.