### Center Justin Hamilton, the Heat's second-round pick in 2012, will sign with Miami in the coming days and attend training camp, his agent J.R. Hensley told us. Hamilton, who played in Croatia and Latvia last season, did not participate in the Orlando or Las Vegas summer leagues because of a hamstring injury. He has been working out at AmericanAirlines Arena in recent weeks and said he was cleared today for contact work. The Heat would lose Hamilton's rights if it releases him. If he had returned to Europe this season without attending camp, the Heat would have kept his rights. The Heat has 13 players signed to guaranteed contracts, and Hamilton, Jarvis Varnado and undrafted forward Eric Griffin have non-guaranteed deals.