I watched an NBA game tonight*. Have watched few games but long time ago. Half way across the game, it strikes me that the coat-suit potta people are actually coaches - while agile people on the court were refrees. 

Weird very weird. 

You might think this was weird for me because the only sports I have really watched is cricket where umpires are more formal while the coaches practically look like they are part of the team.

 

I would like still standby that the Coaches in coat suit is weird. Very weird.

*My home team won.