OC Westbrook's "improved" defense is really just over-aggressively going for steals. Often times, a better defensive positioning or cutting off drive is better suited than going for steals, as shown in today game vs Rockets.
50 seconds of Kemba Walker's highlights against the Grizzles
Kemba Walker's reaction to getting voted in as an all-star starter for 2019 Charlotte ASG - TNT
After having been jawed at by Mejri, Westbrook looks like he gets up off the bench and yells "trash-ass n***a" at him for missing a free throw