Beginning the day one stroke off the pace of 54-hole leader Davis Thompson and among the logjam at 14 under, Campbell cruised into his final round. A couple of early birdies on his front nine allowed him to keep pace with his counterparts, but it wasn't until he made the turn that he made his presence known.

With Rickie Fowler and other big names, the John Deere Classic has its best field in years. That's an early impact of the Signature Events.