"I think that's a huge mistake that a lot of those players make, but I'm sure they have their reasons for doing it," Belichick said, per the New England Sports Network. "We're training our players to play football, not to go through a bunch of those February drills. Yeah, our training is football intensive. We train them to get ready to play and ultimately that's what they're going to do. Maybe for some of those guys another activity in between or a pro day or whatever it is, but in the end, they're going to make their career playing football. We already know that with our guys, and we don't have to deal with any of that other stuff. We just train them for football. I think it's huge."