(Oklahoma City, OK)  --  Damian Lillard scored 31 points, but it was not enough as the Trail Blazers lost 120-111 to the Thunder in Oklahoma City.   Jake Layman scored 17 points off the Blazers' bench.  The Blazers lost for the third time in four games.  They will return home tomorrow night against Golden State and then embark on a seven-game trip after the All-Star break.