(April 20, 2017, 4:12 PM EDT) -- WASHINGTON, D.C. — A federal judge in the District of Columbia on April 12 ruled on multiple motions to dismiss defendants from a concussion suit brought by a former collegiate athlete and dismissed certain claims against defendants, but did not wholly dismiss any one defendant in the suit (Jennifer Bradley v. NCAA, et al., No. 1:16-CV-00346RBW, D. D.C., 2017 U.S. Dist. LEXIS 55779)....