Professional footballer (soccer player) Josh Cavallo has come out as gay, becoming the first current professional footballer in the world to do so. Writing on his Twitter account, the Australian footballer said it had been a "journey" to get to a point where he could speak openly about his sexuality but he was "proud" to make the announcement. "Today, I'm ready to speak about something personal that I'm finally comfortable to talk about in my life," wrote the Adelaide United player. "I am proud to publicly announce that I am gay. "It's been a journey to get to this point...