Dallas Cowboy quits while appearing to smoke marijuana in live video foxnews.com

Dallas Cowboys defensive tackle David Irving let his career go up in smoke Thursday during an expletive-filled live stream on Instagram where he said he was done playing football. "Basically guys, I quit," Irving said while appearing to smoke marijuana. "I'm out of there. It's a lot of reasons why I've come to this decision." Irving was suspended indefinitely last week for violating the NFL’s substance abuse policy. The five-year veteran served four-game suspensions during the 2017 and 2018 seasons for previous drug policy violations as well. The Cowboys indicated last month its intention not to resign the 25-year-old during the offseason, according to the Dallas Morning News. In his video, Irving criticized the league’s stance on marijuana, arguing the drug is a safer alternative than pills for treating football-related injuries.