Watch: Defensive breakdown leads to LeBron-Thompson disagreement

The Cleveland Cavaliers could improve upon a few things on defense.

For one, they could get on the same page about what schemes they're running so that they're no longer conceding wide-open dunks to Karl-Anthony Towns. LeBron James and Tristan Thompson evidently got their signals crossed and the mistake was rather glaring.

James and Thompson had a heated exchange about the error.