"We've got a lot of similarities with their pass game. A lot of NFL offenses do," Callahan noted. "He ran a lot of elements of what they did in New Orleans. Getting guys in space. Getting people in matchups. You see a lot of pro passing concepts in their offense and they did a really good job. But they are things that you see around the league. It's all things that fit very well with what we do and a lot of people do."