Jaylen Brown destroys Kristaps Porzingis with the huge poster

Jaylen Brown throwing down some INSANE dunks in London

Here's a reminder of what Kristaps Porzingis can do. 40 Points &amp 6 Blocks in one of his last games before injury.

Celtics force a turnover on the inbound with 5 seconds left but Brown can't tie the game on the fast break

Russell Westbrook sends Kyrie Irving's shot attempt to the edge of the earth with a huge block