Randy Whitman found there was nothing much to instruct Zhang Hao. He's still a rookie—lacking experience and technique on defense—so they could only hope Zhang wouldn't fall behind; any outstanding performance was a bonus.
On the offensive end, there was no need to give instructions. From a shooter's perspective, Randy Whitman found that Zhang Hao's "knows too much" issue that plagued them earlier was not a problem at all during the game!
During the match, Zhang Hao was able to find excellent opportunities from their overly simple Brooklyn Nets offensive tactics.
Although it was just a preseason game, one could glimpse the essence through observation.
