In a landmark ruling that substantially alters the complexion of the collusion grievance brought by Colin Kaepernick, arbitrator Stephen Burbank has denied the NFL’s request for summary judgment. Burbank’s ruling means that, absent a negotiated settlement between Kaepernick and the NFL, Kaepernick’s grievance will proceed to a trial-like hearing before Burbank later this year. Burbank’s ruling also indicates that all 32 teams remain parties in the grievance. This is a subtle but potentially groundbreaking point since if Burbank finds that 14 or more teams engaged in collusion, the NFLPA could acquire the option of terminating the collective bargaining agreement.