Major League Baseball Appoints First Black Umpire Crew Chief
Kerwin Danley named MLB's first black umpire crew chief - Sports
1999-2023 MLB Umpire Rosters, Post Season and All Star Game Crews
Embattled umpire Ángel Hernández alleges MLB altered evaluations
MLB Promotes 7 Crew Chiefs for 2023
MLB makes history by naming its first black and Latino-born umpire
MLB makes history by naming its first black and Latino-born umpire
Forgotten milestone: MLB's first Black umpire took the field for
MLB appoints 1st black umpire crew chief
Some as equal, but never any better': John Gibbons has left his
MLB appoints Kerwin Danley as first black umpire crew chief