Ricky Williams says his pot-smoking in the NFL cost him $10 million — now he's making a business out of cannabis

Infamous for being a pot-smoker, former NFL running back Ricky Williams estimated two years ago that he'd lost as much as $10 million in salary and potential endorsements during his playing days due to his marijuana use.

Now, Williams thinks cannabis can help him make some of that money back. In March, Williams, 40, unveiled his new career: founder of Real Wellness, his personal brand of cannabis-based products.

"I realized that I was a healer,"