March 26 (UPI) -- Milwaukee Bucks All-Star guard Damian Lillard sustained a blood clot inside his right calf and is out indefinitely, the team announced. Bucks general manager Jon Horst said Lillard, who is on blood thinning medication, will be evaluated on a weekly basis to "ensure that it is safe for him to return to play." Advertisement "Damian's health is our No. 1 priority," Horst said. "We will support him as he moves through this weekly process of strict criteria to ensure that it is