John Smoltz is a former  professional pitcher. Smoltz made his major league debut on July 23, 1988. He posted poor statistics in a dozen starts, but in 1989 Smoltz blossomed. In 29 starts, he recorded a 12–11 record and 2.94 ERA while pitching 208 innings, and was named to the NL All-Star team.

Smoltz played 22 MLB seasons from 1988 to 2009. An eight-time All-Star, Smoltz was part of a celebrated trio of starting pitchers, along with Greg Maddux and Tom Glavine, who propelled Atlanta to perennial pennant contention in the 1990s, highlighted by a championship in the 1995 World Series. He won the NL Cy Young Award in 1996 after posting a record of 24–8, equaling the most victories by an NL pitcher since 1972. Though predominantly known as a starter, Smoltz was converted to a reliever in 2001 after his recovery from Tommy John surgery, and spent four years as the team's closer before returning to a starting role. In 2002, he set the NL record with 55 saves and became the second pitcher in history to record both a 20-win season and a 50-save season. He is one of the only pitchers in major league history to record both 200 wins and 150 saves. Smoltz was one of the most prominent pitchers in playoff history, posting a record of 15–4 with a 2.67 earned run average (ERA) in 41 career postseason games, and was named the MVP of the 1992 NL Championship Series. 

Smotlz is christian, and particpiated in mutliple buisness ventures after his career.