| Leo Mazzone | |
|---|---|
 Mazzone with the Baltimore Orioles in 2007 | |
| Pitching Coach | |
| Born: October 16, 1948 Keyser, West Virginia, U.S. | |
| Teams | |
| As coach | |
| Career highlights and awards | |
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Leo David Mazzone (born October 16, 1948) is a former pitcher in minor league baseball and pitching coach in Major League Baseball. He worked with the Atlanta Braves' organization from 1979 to 2005 and was the pitching coach for the Baltimore Orioles from 2006 to 2007. He last served as the Special Pitching Advisor for the Furman University baseball program before it was shutdown in 2020.