MLB makes history by naming its first black and Latino-born umpire
Major League Baseball umpire loses appeal of discrimination
Referee Magazine - May 2017 by Referee Magazine - Issuu
MLB makes history by naming its first black and Latino-born umpire
Gary cederstrom hi-res stock photography and images - Alamy
Kerwin Danley to be named first African-American crew chief - NBC
Comments - Cup of Coffee: June 9, 2022
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Kerwin Danley named MLB's first black umpire crew chief - Sports
MLB appoints first black and Latino-born umpire crew chiefs
Kerwin Danley first African-American crew chief
MLB appoints Kerwin Danley, Alfonso Marquez as first African
MLB appoints 1st black umpire crew chief
SDSU alum becomes first black crew chief in MLB – The Daily Aztec
Danley earns crew chief appointment