 At his retirement, he was the longest-serving member of CBC Television's "Hockey Night in Canada", with a broadcasting career spanning from 1966 to 1999.Though retired, Irvin still contributes yearly to the annual "Hockey Day in Canada" broadcast, along with other occasional appearances.For example, he was part of CBC's broadcast crew of the first Heritage Classic game from Commonwealth Stadium in Edmonton on November 22, 2003, as the festivities included a game between Canadiens and Edmonton Oilers alumni teams.