NBA: Houston Rockets lift off with 9th win in a row, LeBron James' triple-double downs Philadelphia 76ers

Houston Rockets guard James Harden (#13) attempting a layup against the Portland Trail Blazers during their NBA match in Portland on Dec 9, 2017.
Houston Rockets guard James Harden (#13) attempting a layup against the Portland Trail Blazers during their NBA match in Portland on Dec 9, 2017. PHOTO: REUTERS/USA TODAY SPORTS