"When I first cut my hair and all that and didn't get any tattoos, that was the main thing, having a clean image coming into this," said Wall. "That's what they want, to help you to be more marketable. And if you don't stay in the league a long time, it helps you get jobs after this."
LeBron James has one major free agent decision nearly settled.
James hinted on Sunday that he was close to agreeing to a long-term extension with Nike to continue to be one of their top pitchmen. James' original seven-year contract that paid him in excess of $100 million with bonuses is set to expire in a couple of months.
"I don't plan on going anywhere, maybe I already have a agreement," James said perhaps not wanting to take away from a formal announcement. "I take care of my business on and off the court."