From what I have read it is now up to the Appellate Court to determine whether the Blecker Brief can be added to the previously submitted briefs of the NFL and NFLPA/Brady:
The United States or its officer or agency or a state may file an amicus-curiae brief without the consent of the parties or leave of court. Any other amicus curiae may file a brief only by leave of court or if the brief states that all parties have consented to its filing.
I suspect that the chances of it being approved are slim, since the case has become a labor dispute rather than one about a sports misdemeanor. That said, though, the court might be hesitant to dismiss such a condemnatory yet provable statement, as doing so would deny the level of inspection that the foundation argument (ie human intervention) deserves by other courts than itself.
What is inevitable, however, is the denial by silence from the NFL and its media lackeys, as the brief and its arguments will not be discussed, communicated or given any modicum of coverage.
On the positive side we can quote Becker's charge of fraud as often as possible, and lobby those in the media, who are not cowered by the NFL blanket of tyranny, to do the same. It is also a great link to refer all those interested in fair play in the nation's most popular sport, especially when compared to the ongoing investigations into corruption in FIFA.