Brian Urlacher has really struggled in coverage since his knee injury, the cover 2 is going to be priortizing calvin johnson over the top who will have Peanut Tillman on him off the line.
Pettigrew is a huge mismatch for Urlacher at this point in the game.
take anything over you can get at your books
went big (dozens of dollars) at 5dimes on the TD prop for Pettigrew +160