 They're transitioning into more of a true leadership role. As far as defensive philosophy, Coach Bessler is our defensive coordinator. As far as what we ran defensively last year and then what he runs or what he had run previously, very similar. There might be a couple new elements, but for the most part, things are going to, as far as the philosophy and what we're trying to do, are going to be similar. As far as the expectation goes for the whole team,