 Gibson has worked two Wild Card Games (2012, 2013), nine Division Series (2001, 2003, 2004, 2006, 2007, 2009, 2010, 2011, 2015), five National League Championship Series (2005, 2012, 2013, 2014, 2018), the 2011 World Series, and the 2008 All-Star Game.He has also officiated in two World Baseball Classics (2009, 2013).Gibson was the home plate umpire for Randy Johnson's perfect game on May 18, , as well as Tim Wakefield's 200th win.