Drew Lock brings new perspective, on-field approach to Year 3

Aric DiLalla

ENGLEWOOD, Colo. - Things are a quite different this year for Drew Lock.

A season ago, he entered training camp as the Broncos' unquestioned starter but faced the daunting task of learning and implementing a new offense without the benefit of an offseason program.

Lock's world has changed.

He's now locked in a quarterback battle with Teddy Bridgewater, but he also