The Boston Celtics put their seven-game winning streak to the test on Tuesday night in Houston.

The Houston Rockets boast two of the league’s top players in James Harden and Russell Westbrook. NESN’s Emerson Lotzia tells you why the dynamic duo is so formidable in “Fast Forward” on “NESN Sports Update,” presented by Sullivan Tire.

Check out the numbers in the video above.

Thumbnail photo via Troy Taormina-USA TODAY Sports