NL East: Can’t catch a break BaseballHQ.comRuiz in concussion protocol after getting hit in head by foul ball MLB.comRuiz transferred to concussion IL, Law shut down with arm soreness MASNsports.comNats’ Ruiz hit in dugout by Bell’s foul ball, exits ESPNWashington Nationals Catcher Diagnosed with Concussion After Scary Injury Sports Illustrated