David_Wells--John_Olerud

David Lee Wells (born May 20, 1963) is an American former baseball pitcher who played 21 seasons in Major League Baseball (MLB) for nine teams, most notably the Toronto Blue Jays and New York Yankees. Nicknamed "Boomer", Wells was considered one of the league's top left-handed pitchers during his career and made three All-Star appearances. In 1998, he pitched the 15th perfect game in baseball history. Wells also appeared in the postseason as a member of six teams, tied for the most with Kenny Lofton, and won two World Series titles. Following his 2007 retirement, Wells served as a broadcaster for MLB on TBS and was the host of The Cheap Seats on FOXSports.com.