Those who blast Tua and hope for his failure to prove a point don't realize he is dedicated to improve himself. He was brought up that way.Tua will put in the work this off-season. His determination can't be debated. Each time Tua has experienced challenges he puts in the work to overcome his obstacle(s). He has already indicated that he will work with his receivers in the off-season. Problem is he may need to work with a whole new crew of receivers come next pre-season.