So a parent ANONYMOUSLY
* questions the culture of a coach's team
* says the coach confused kids with how poorly he explained a defense (and the parent probably has no clue about the defense)
* says that the coaches favor kids
* says there are kids that are "bad seeds"
* accuses coaches of talking to parents about other kids

And the Coach
* says call me
* says he's surprised to hear this and is in disbelief
AND RESPONDS WITH HIS NAME LIKE A GROWN UP

If you think the coach did anything wrong you are part of the problem.