On June 23 1973 — In his major league debut, Baltimore Orioles Pitcher Jesse Jefferson loses his shutout when Red Sox SS Rico Petrocelli lofts a Fenway Park homer with two out in the 9th. Baltimore pushes over a run on Earl Williams singles in Paul Blair in the 10th to give the 24 year old Jefferson
More Baltimore Orioles history & fan-cave gifts →
Source: Historical record