(Portland, OR)  --  The Portland Trail Blazers will be without the services of two more players tonight when they resume action following the All-Star break.  LaMarcus Aldridge is expected to be out for a week with a groin injury and backup center Meyers Leonard will miss two to three weeks with a sprained ankle.  Blazers forward/center Joel Freeland is already nursing a sprained MCL in his right knee.  Portland will host the San Antonio Spurs tonight.