Once you begin reviewing judgment calls, which in basketball there are many, you put yourself on a very slippery slope in terms of what could be reviewed, and ultimately the number of reviews that could take place that would make it unwieldy.
As a producer, I try to bring as many nice people as I can to insure that there's no screaming, there's no shouting, there's no bullying. The more of those kind of people that you can bring together, the better the experience everyone has on set.