MLB Umpires: 2016 Review, World Series Preview
Gerry Davis to lead NLCS umpiring crew, Joe West to lead the ALCS
Joe West prepared to stand alone among umpires - Chicago Sun-Times
Umpire (baseball) - Wikipedia
Umpire Whose Blown Call 'Gave' Kansas City the '85 Series Is Dead
Bell, Wally - Umpire Ejection Fantasy League Portal
Umpire (baseball) - Wikipedia
Gerry davis hi-res stock photography and images - Alamy
Gerry Davis named home plate umpire for Major League All-Star game