Oliver Callan announces skin cancer diagnosis following time off air for surgery

RTÉ broadcaster was undergoing a minor procedure when the cancer was found – but says it hasn't spread

Oliver Callan thanked Maura Derrane for holding the reins while he was gone. Picture: Paul Doherty

RTÉ presenter Oliver Callan has announced that he had to undergo surgery for skin cancer.

The broadcaster was absent from the show for just over a week, with Maura Derrane stepping in to cover for him.