Homophobia has been widespread in men's association football, also known as soccer, throughout the world. Journalist Matt Williams stated that being a gay professional player in football is still a taboo, which journalist Simon Barnes has said will never change. In February 2013, football magazine When Saturday Comes described homosexuality as a "continuing taboo" in the sport. John Amaechi, the first NBA player to come out, has blamed football's "toxic" culture for the lack of openly gay players, while Clarke Carlisle has called for more education to be given to players to combat homophobia.