By Hal Bock. Equipped with an army of attorneys, the National Concussion League relishes defending itself in the various litigations filed against the richest entity in sports. The attitude when interlopers choose to challenge the Concussion League is often “Bring it on!’’ You could fill a legal textbook with the winning arguments that left litigants…Continue Reading Bock’s Score — Kaepernick Brings League to Its Knees