You are all looking at this wrong, and keep thinking the NFL hearing and following arbitration hearing has to be like a court trial. It doesn't have to be fair, the NFL can listen to whatever evidence it wants to, and ignore evidence and testimony it wants to. You will here this many times in the next few days. Article 46 of the Collective Bargaining Agreement. It gives the NFL the utmost power in employee discipline. This power was just upheld in Appellate court a year ago. There is no way a new appellate court will turn over a precedent set just 1 year ago. So the argument that the appeals hearing was not fair, it didn't include testimony it should have, evidence it should have, is null and void. It does not matter. That is not a procedural error they are talking about. The NFL is not a court of law, and was not required to be fair. The procedure is all listed in the CBA, that is the procedure that needs to be a heard to, and I have yet to see evidence that the NFL did not follow its own procedure.
So if all you have is that it was not a fair hearing, the courts will tell you to go pound sand. The courts by law, have to agree with a collective bargained arbitrators decision, the decision will never go to trial. If the NFL went by their collective bargained procedure. Remember article 46, the NFL can lay discipline however it seems justified, for any reason. The court will only order an injunction, if the NFLPA can prove they have a real shot at winning, and I am not seeing it. The ruling precedent is a year old. Again I am not saying the NFL is right, or they were fair, or they did a proper investigation, it is clear they didn't. All of that does not matter.