Anthony Irwin Kornheiser (; born July 13, 1948) is an American television sports talk show host and former sportswriter and columnist. Kornheiser is best known for his endeavors in three forms of media: as a writer for The Washington Post from 1979 to 2008, as a co-host of ESPN's Emmy Award-winning sports debate show Pardon the Interruption since 2001, and as the host of The Tony Kornheiser Show, a radio show and podcast. Longtime ESPN executive John Walsh once declared that "in the history of sports media, [Kornheiser] is the most multitalented person ever."