 He was signed by the Cincinnati Bengals as an undrafted free agent in 2015.Watson has also been a member of the Cleveland Browns, Denver Broncos, Philadelphia Eagles, Pittsburgh Steelers, New York Giants, Los Angeles Chargers, and San Diego Fleet.Watson was born in Los Angeles, California on August 22, 1993 and was raised by his maternal grandparents Billy and Janice Watson after his mother abandoned him.