Sports

Coordinator Mike Martz doesn't use a traditional lead blocker, but he appreciates a big back with pass catching ability. We've seen nothing to suggest that Unga will be a better prospect than tweeners such as Brian Leonard or Peyton Hillis, so fantasy owners should temper their enthusiasm for his long-term value. He may end up on the Bears' practice squad after missing an opportunity to learn Martz's complicated scheme in spring workouts.