I might be wrong, but I don't remember seeing ANY flags against NE's o-line for holding. I'm no ref, but there were numerous occasions where I saw what looked like clear holding calls. 58 drop backs with out a hold is quite frankly unheard of, NO offensive line is THAT good. Do I have my goggles on? Or were some calls missed?
I know they used quick drops and scheme to avoid pressure on Tom Brady, but even so, seems very....odd. I started thinking about this when the ref's were being blamed by the Pat's fans for the loss tonight (because they obviously can't be beat on a level playing field, home field advantage or not).