May 7 Cincinnati Enquirer first uses term "bullpen" to indicate baseball field foul territory where late-coming spectators were herded like cattle May 22 3rd Kentucky Derby: Billy Walker aboard Baden-Baden wins in 2:38 May 24 5th Preakness: C Holloway aboard Cloverbrook wins in 2:45.5 Apr 1877 Events in Sport by Year Jun 1877 Famous Sports Stars Baseball Players Basketball Stars Boxers Footballers NFL Stars Tennis Champions