Mickey Harrington had a notable experience in baseball, playing alongside major leaguers and even rooming with them. Despite this, he remained in the minor leagues in 1963. He had signed with a team six years prior to being stuck in the minor leagues.

Further details about his career and experiences are available from the Waco Tribune-Herald. The comparison to Moonlight Graham suggests a notable story, but specifics are limited in available information. For more about Mickey Harrington's story, readers can refer to the original source.