Overeem doesn't deserve a day in court actually. He deserves a day in front of a professional commission, who are likely more biased that this **** happened after he ran away from a pre-fight test against Brock than because of what some Web Warrior's write.
I get that as a fan you want to see him come out unscathed, but I can't think of a worse possible result for long term MMA prosepects.
A Black Belt is just a White Belt who didn't quit.