Another well known athlete enters the cannabis business. This time it’s former NFL running back and Heisman trophy winner, Ricky Williams with his Highsman brand. Williams was suspended five times during his NFL career for violating the league’s substance abuse policy, missing two full seasons. In March, the NFL announced it would end suspensions for positive cannabis tests and raised the threshold for a failed test from 30 nanograms of THC per milliliter of blood to 150 nanograms. Ricky was clearly a man before his time.