SAN ANTONIO (AP) — The San Antonio Spurs chose Lonnie Walker IV of Miami with the 18th overall selection in the NBA Draft on Thursday night, going with an athletic, versatile guard amid uncertainty surrounding the future of Kawhi Leonard. Walker, who averaged 11.5 points in his lone season with the Hurricanes, joins a backcourt crowded at the moment with the likes of Danny Green, Patty Mills, Bryn Forbes and Brandon Paul. "I'm ready to get after it right now," Walker said.Read more on NewsOK.com