Crisp routes: Greg Jennings, right, has impressed Dolphins quarterback Ryan Tannehill in offseaon workouts.
Crisp routes: Greg Jennings, right, has impressed Dolphins quarterback Ryan Tannehill in offseaon workouts. AL DIAZ MIAMI HERALD STAFF
Crisp routes: Greg Jennings, right, has impressed Dolphins quarterback Ryan Tannehill in offseaon workouts. AL DIAZ MIAMI HERALD STAFF