Roy Williams is frustrated with his role in the Dallas offense, but still believes in Tony Romo as a leader at quarterback. "We had some tough times, some tough drives and he could have went into the tank," Williams said. "If he goes into the tank, this whole offense is going into the tank. He stood in there, held his head high, even though we had all the penalties and we were punting every series it felt like. He stayed in there and led this team down the football field and I really appreciate that out of a guy like that. "That?s what I think a leader is. I could care less about guys who are rah-rah all day long. Show me on the football field. He doesn?t say anything. He doesn?t have to say anything. All his stuff is on the football field. He is America?s Team?s quarterback. Whatever he does, people are going to love it or going to hate it. When we win, they love it. Nobody understands the small things that he did in the game, and that?s why I told him I appreciated it."