Despite the fact that NFL players are idolized by millions across the world, we often forget that they are, in fact, human, too. They sometimes get things wrong, just like us. They may take home more in a week than most do in a year, but this doesn’t make them immune to mistakes. Often, these mistakes are made public and can lead to the beginning of the end.Many of the NFL's current stars are trained to keep their mouth shut when it matters. They are taught to never let their private lives clash with their professional lives. Even outspoken stars like Jalen Ramsey have learnt to take things down a notch, but this isn't the case with every NFL player.Here are five players whose careers ended due to one mistake:#5 Rae CarruthRae Carruth with the Carolina PanthersRae Carruth was an up-and-coming wide receiver for the newly formed Carolina Panthers in 1997. But just two years later, his career ended when he was arrested for his role in a murder-for-hire plot that resulted in his girlfriend Cherica Adams, who was eight months pregnant, being shot.It was alleged Adams refused to give into Carruth’s abortion demands, so the Panthers wideout took matters into his own hands. He was jailed for conspiracy to commit murder in 2001 and was sentenced to 18 to 24 years.#4 Johnny ManzielCleveland Browns v Kansas City ChiefsJohnny Manziel’s NFL career was as chaotic as it was short. The controversial Texas A&M quarterback was drafted in the first round of the 2014 NFL draft by the Cleveland Browns. However, his career was virtually over before it began, as off-field issues, which included partying, drugs and arguments with his girlfriend, saw him leave the NFL just two years after entering it.During his NFL career, Manziel only mustered up 15 games, throwing for seven touchdowns against seven interceptions. He’s since spent time in the Canadian Football League and the Fan Controlled League.Bleacher Report@BleacherReportJohnny Manziel has 4 INTs in his first CFL start……It’s only halftime.213615032Johnny Manziel has 4 INTs in his first CFL start……It’s only halftime. https://t.co/FgtxPnfWAv