Jon Vincent, born Jeffrey James Vickers on December 17, 1962, in New Orleans, Louisiana, was an American pornographic actor known under aliases Dave Phillips and John St. Vincent. A muscular, hyper-masculine performer in gay and bisexual films, he starred in titles like Idol Thoughts (1993). Aspiring baseball player, he signed with the Kansas City Royals at 20 but quit due to injury or drugs. Identifying as bisexual, he dated porn star Joey Stefano. Vincent co-authored the autobiography Thousand and One Night Stands. His career featured rough scenes and controversies, including punching a wall on set. A thrill-seeker battling addiction to steroids, alcohol, cocaine, and heroin, he died of a heroin overdose on May 3, 2000, at age 37 in New York City. Buried in Baton Rouge, his life embodied the excesses of the porn industry.