Bryce Petty of Baylor believes he's the best quarterback prospect in the 2015 NFL Draft.

Most scouts prefer either Marcus Mariota or Jameis Winston.

"I feel like I'm No. 1. I really do," Petty told from Mobile, Ala., where he is preparing to play in Saturday's Reese's Senior Bowl. "That's not a cocky thing, it's not an arrogant thing. It's just me being confident in what I do and understanding that I have a learning curve [to adjust to]."

Petty ran a shotgun spread attack at Baylor.

"Those (scouts) are good at what they do, but I'm good at what I do," he said. "And I understand that my capabilities and potential for learning an NFL offense are sky-high."