UConn alum learned his umpiring skills from Andy Baylock
Openly gay baseball umpire Dale Scott is happy his story became a non-story - The Washington Post
2017 World Series: Gerry Davis leads umpire crew - True Blue LA
World Series ump crew youngest in years
Iassogna will be World Series umpire crew chief
Major League Umpires
MLB appoints Kerwin Danley, Alfonso Marquez as first African American, Latino crew chiefs - ESPN
Play Ball! UConn Magazine
Home plate umpire crew chief hi-res stock photography and images - Alamy
Phillies get help from umps to sweep twinbill from Nats – Trentonian
Kerwin Danley to be named first African-American crew chief - NBC Sports
Gerry Davis is crew chief of 2017 Series umps
Dodgers-Braves NLCS umpires 2020: Jim Reynolds is the crew chief - True Blue LA
Adrian Beltre's nemesis named crew chief for World Series umpires