From left, NFL commissioner Roger Goodell, Rob Manfred, Executive Vice President of the Labor and Human Resources Office of the Commissioner of Baseball Major League Baseball, National Football League Players Association Executive Director DeMaurice Smith, Michael S. Weiner, general counsel for the Major League Baseball Players Association, and Travis Tygart, chief executive officer of the United States Anti-Doping Agency are sworn in on Capitol Hill in Washington, Tuesday, Nov. 3, 2009, prior testifying before a House Commerce, Trade and Consumer Protection subcommittee hearing on "The NFL StarCaps Case: Are Sports' Anti-Doping Programs at a Legal Crossroads?". (AP Photo/Haraz N. Ghanbari)

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