most of you are thinking that Frank Robinson was the first black manager in major league baseball but technically speaking it is actually Ernie Banks.
Coach Banks had to act as manager for one day, today May 8, 1973, when then manager Whitey Lockman was ejected in the 11th inning against the San Diego Padres.
No other coach was available on the bench so "Mr Cub" Ernie Banks stepped in for the final two innings as the Cubs outlasted the Padres 3 -2 in 12 innings. Banks never again "played" manager and left coaching a few years later with a 1 - 0 won/loss record.
It would be two years later that Robinson would become the first full-time manager in 1975 for Cleveland. The Sporting News Official Baseball Guide for 1974 states that on May 8, 1973 "Ernie Banks became the major leagues first black manager, yet only for a day".
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