Riley Epley also notched a double - double of 16 points and 16 rebounds and scored his 1,000 th career point .
Duncan led Harrison with 17 points and 14 rebounds .
Riley Epley also notched a double - double of 16 points and 16 rebounds and scored Harrison 's 1,000 th career point .
Duncan led Harrison with 17 points and 14 rebounds .