It’s an interesting question that will be something to really monitor this season because BB has never had the quality of corners on paper that he has right now.
One thing about defense though is that you never want to have to blitz. You want to get pressure with four. Of course that’s easier said that done. And really, the mainstream definition of a blitz is sending more than four guys, but some would tell you a real blitz is only when defensive backs are getting sent, which we saw occasionally with Arrington and Ryan last season.
Belichick is and will likely always be a fairly conservative defensive coach and it’s hard to argue with the results. But now that his theoretically has multiple corners who can man-up receivers and take them out of the equation, does he start sending more blitzes? Certainly seems like there’s a good chance.
But if I was a betting man I’d bet his blitz rate remains nearly unchanged.
Here’s the percentages of blitzes from last season. While some of it is dependent on how the games unfolded, the Pats are unlikely to ever blitz more than 30% of the snaps.