2017 Arizona Fall League Championship Game (Plate Umpire)
2018 Puerto Rico Series [Indians vs Twins] First Puerto Rican Umpire to work an official MLB game in his homeland Puerto Rico.
Roberto Carlos Ortiz Maymi (born December 16, 1984) is a Puerto Rican Major League Baseball (MLB) umpire. He made his debut on May 14, 2016, becoming the first MLB umpire since Delfin Colon to have been born in Puerto Rico.[2] He wears number 40,[3] which was most recently worn by former umpire Jeff Gosney.[2]
During the 2016 season, Ortiz umpired eight games (two as the home plate umpire), and during 2017 he umpired 66 games (14 behind the plate).[4]