Umpires: Roster

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Umpires

Laz Diaz – 63

MAJOR LEAGUE SERVICE TIME: 14 Years

CAREER: Joined the Major League staff in 1999...has worked the Division Series (2002, 06-07), the 2009 American League Championship Series, the 2007 World Series, the 2000 All-Star Game in Atlanta and the 2010 Midsummer Classic in Anaheim...worked the San Juan, Puerto Rico round of the 2009 World Baseball Classic...worked the Tigers-Yankees ALDS in 2006 and the Yankees-Indians ALDS in 2007...attended Harry Wendelstedt Umpire School in 1991.

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