Brett DawsonThe Thunder will open its season at full strength. Patrick Patterson and Raymond Felton – two key pieces of Oklahoma City’s second unit – are cleared to play in Thursday’s season opener against the New York Knicks, OKC coach Billy Donovan said pregame. There are no minutes restrictions on either player “right now,” Donovan said. Patterson had arthroscopic surgery on his left knee on Aug.Read more on NewsOK.com