'"Yes, I think I did," Rivera said at the NFL owners meetings in Phoenix. "But Sean and I talked a lot about those things. That's one of the things I'll give to Sean's credit is that every now and then Sean would want to come in and say, 'Hey, let's talk about this coach and let's debrief about that.' He's seen a lot of things I've looked at. I know Sean has done a lot of analytics in terms of studying things on his own as well. I really do think you guys are going to get an aggressive play caller.''