Chip Kelly mentions Burk and I google him....
http://en.wikipedia.org/wiki/Adrian_Burk
He played college football at Baylor University and was drafted in the first round of the 1950 NFL Draft. Burk is one of only seven pro quarterbacks (Sid Luckman, George Blanda, Joe Kapp, Y. A. Tittle, Nick Foles, Andrew Keller, and Peyton Manning) who share the record of seven touchdown passes in one regular season game.