​Dave McMenamin: Austin Reaves on Luka Doncic: “He’s one of my best friends on this planet. I talk to him almost every single day. He sends me videos of his golf swing and asks me what he can do to get better and I tell him I’m not a coach”x.comThis article originally appeared on Hoops Hype: “He’s one of my best friends on this planet. I talk to …