Mark Alan Buehrle (; born March 23, 1979) is an American former professional baseball pitcher.
He began his Major League Baseball (MLB) career with the Chicago White Sox and started the opening game every season from 2002 to 2006 and again from 2008 to 2011.
He also pitched for the Miami Marlins and Toronto Blue Jays.
Buehrle pitched 200 innings in 14 consecutive seasons (2001–2014), tying Hall-of-Famers Greg Maddux, Phil Niekro, and Christy Mathewson.
He recorded at least ten wins in 15 straight seasons.Buehrle pitched a no-hitter against the Texas Rangers on April 18, 2007, surrendering just one walk to Sammy Sosa who was then picked off at first base.
Two seasons later, Buehrle pitched the 18th perfect game in baseball history against the Tampa Bay Rays on July 23, 2009.
In White Sox pitching history, Buehrle is fifth all-time in strikeouts, sixth in games started, and eighth in wins and innings pitched.