Iassogna will be World Series umpire crew chief
Dan Iassogna named crew chief for World Series - /
ALCS umpires named for Lone Star Series between Rangers, Astros
MLB appoints 1st black umpire crew chief
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Dan Iassogna - Wikipedia
Murray State alum Gibson will umpire World Series
Major League Umpires
Phillies' J.T. Realmuto on ejection from spring game: 'It was a
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MLB appoints 1st black umpire crew chief
Dom Amore: From Andy Baylock's intro course in umpiring at UConn
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Marlins' Don Mattingly: Umps were 'bullied' into ejecting Pablo
MLB sets umpiring crew for Astros-Dodgers World Series
