Titans challenge Malik Willis amid Will Levis hype

The Tennessee Titans still expect Malik Willis to prove himself even though he may merely be holding a spot on the depth chart warm for rookie Will Levis. 

For a piece published Thursday, ESPN’s Turron Davenport noted that new Titans quarterback coach and passing game coordinator Charles London and other members of the staff want Willis to spend the summer break improving upon springtime workouts. Willis is working with trainer…