On how Rod Marinelli factored in with McClain signing with the Cowboys:
“It factored in a lot. He actually came down to my pro day and actually did the drills at my pro day three years ago when I was coming out of college, so I had a chance to talk to him. He was telling me all about himself. He’s a great guy, a great coach and I’m really fortunate to be able to be coached by him the next three years.”
On if playing in a 4-3 defense will suit his skills:
“I believe so. I was always used to the 4-3, especially being in the 4-3 in college and being in a 4-3 more first year in the NFL. … Being able to play both under and over tackle, playing 3-tech when I was in Carolina and learning how to play nose in Houston is really going to better myself into the 4-3 system that the Dallas Cowboys have.”
On transitioning from Houston to Dallas:
“I think the biggest thing is probably going to be the media. It is America’s team. There’s going to more pressure on that part of it, being su...