John Mayberry
Baseball
Mayberry attended Northwestern High School, graduating in 1967. He was a gifted high school athlete, playing baseball, football, and basketball at Northwestern; John was twice named to the Detroit News All-State Basketball Team. After graduation, Mayberry was selected by the Houston Astros in the first round (sixth overall) of the 1967 Major League Baseball draft. He was the second first baseman taken in the draft, Ron Blomberg having been selected number one overall by the New York Yankees.\n', '
As an 18-year-old, Mayberry was assigned to the Covington Astros of the Appalachian League. While there, he batted .252 in the 1967 season, hitting 4 home runs in 155 at-bats. He continued to develop the following season, making appearances at three different levels of minor league baseball. His batting average for the 1968 season was a robust .320, with a high of .338 in 195 at-bats for the C…
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