On this day in 1998, the Astros traded for Seattle's Randy Johnson

Randy Johnson endorses former Seattle Mariners teammate Edgar Martinez for Baseball Hall of Fame - ESPN

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Mark McGwire Destroyed a Randy Johnson Pitch 25 Years Ago

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10 iconic Randy Johnson moments

Randy Johnson's arrival sent the Astros' expectations sky-high - Sports Illustrated Vault

Ex-Mariner Randy Johnson was a workhorse who became a corner-painting artist

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