Roger Alan McDowell is an American former professional baseball right-handed relief pitcher who played in Major League Baseball from 1985 to 1996. He played for the New York Mets, Philadelphia Phillies and Los Angeles Dodgers in the National League and the Texas Rangers and Baltimore Orioles of the American League. McDowell was a key component in the 1986 World Series champion New York Mets and was the winning pitcher in the deciding Game 7. His major league record of decisions was 70 wins and 70 losses. McDowell served as the Atlanta Braves pitching coach from 2006 to 2016. McDowell's family is of Scottish descent.

David William Wallace is an American former professional baseball pitcher, pitching coach and front-office executive. He played in Major League Baseball (MLB) for the Philadelphia Phillies and Toronto Blue Jays. After his playing career he was a pitching coach for the Los Angeles Dodgers, New York Mets, Boston Red Sox, Houston Astros and Baltimore Orioles.