Broncos quarterback Tim Tebow has been all smiles at the NFL Rookie Symposium this week. He intends to deliver has a quarterback once he takes the field. "I definitely take pride in the coaches picking me and take pride in the fact that I want to prove them right," Tebow said. "That'll be a goal of mine in playing in the National Football League -- to prove coach McDaniels right and to prove Brian Xanders right and to prove the people that supported me right. "That's something that I'll take pride in trying to do."