What is the Irish commentator from the BBC called who is known for his cynic and sarcastic comments at the Eurovision Song Contest?

Explanation

Terry Wogan has commented the ESC on behalf of the BBC since 1980s and is known for his sharp, cynical commenting style. For instance, he called the Danish host couple in 2001, Søren Pilmark and Natasha Crone, for "Doctor Death and the Tooth Fairy". Wogan stopped as a commentator in 2008.