Actually, no it wasn't. Peters picked off eight of 'em last year. He picked off a pass in just about every training camp practice I've gone to this year. He is obsessed with intercepting passes.
Watch the interception off of Russell Wilson here:
Marcus Peters made a pick. What, you're surprised? pic.twitter.com/NWhBwLAdH1— Laurie Horesh (@LaurieHoresh) August 13, 2016
The key to this play is his feet. I don't have the best angle for you here but he picks off the pass and then he gets two feet in and just for good measure he drags his foot after getting two in. It's a small thing like that that makes the difference for Peters. He is such a heady, savvy player.
That's just what Peters does.