Johnny Manziel blew up his NFL shot with the Cleveland Browns and knows it was all on him

Johnny Manziel stepped into the NFL with big hopes after an impressive college run, but his time with the Cleveland Browns ended unexpectedly due to a string of off-field troubles. He’s reflected on these incidents in various interviews and shows, often recognizing his own contribution to ruining his shot at a professional football career. Manziel's challenges kicked off quite early in his NFL career. In a preseason game, he faced a $12,000 fine from the NFL for giving the middle finger to an opposing team. He went into rehab in February 2015 for issues related to substance abuse. In May 2015, he threw a water bottle at a heckler during a golf event. Later that year, in November 2015, he was demoted from his starting quarterback role after videos came out showing him partying in Texa