There have been 2 no trespass put on 2 different adults.  They cannot step onto Kaiser's Campus for 1 year from the date it was issued.  A judge granted a TRO that Coach Martinez filed about 2 weeks ago.  They will have a hearing for it soon in court.  It WILL be granted and it will turn from temporary to probably a R.O. for 3 years.  

There have been several unhappy families.  But nothing a coach does would mandate physical violence or having to deal with death threats.  I saw the video, not the one that was on TV, but from another angle (student's camera).  Causing physical violence to anyone is bad.  

As for links to proof, you can look for yourself, restraining orders are public record.  As for the no trespass, that might be public record, I am not sure.  

The principal and AD have gone on record saying that due to threats and violence from parents the season is over.  That is proof enough.