Las Vegas Raiders defensive end Carl Nassib used his Instagram account Monday to announce that he was gay, becoming the first NFL player to come out while still active in the league. “I've been meaning to do this for a while now, but I finally feel comfortable enough to get it off my chest," Nassib said as he spoke from his home in Westchester, Pennsylvania. “I really have the best life. I've got the best family, friends, and job a guy could ask for. I'm a pretty private person, so I hope you guys know that I'm really not doing this for the attention. I just think that representation and visibility ar...