29 U.S. Code § 187. Unlawful activities or conduct; right to sue; jurisdiction; limitations; damages
Whoever shall be injured in his business or property by reason or  any violation of subsection (a) may sue therefor in any district court of the United States subject to the limitations and provisions of section 185 of this title without respect to the amount in controversy, or in any other court having jurisdiction of the parties, and shall recover the damages by him sustained and the cost of the suit.
 So in original. Probably should be “of”.