Johnny Manziel is opening up like never before. Speaking to ET's Kevin Frazier ahead of the highly-anticipated documentary dropping Tuesday on Netflix, the 30-year-old former baller recalls how he reached the darkest point of his life when he contemplated suicide.The 2012 Heisman Trophy winner said it was «tough» going through the darkest period in his life, which came after he was released from the Cleveland Browns in March 2016.