RTÉ star Marty Whelan has announced his heartbreak over the loss of his beloved family dog. Marty Whelan with Alfie. Pic: Marty Whelan/InstagramHe said on social media: 'Losing Alfie has left such a void in our lives. Marty Whelan with artist Tony O'Connor. Pic: Marty Whelan/InstagramNuala Carey added: 'Ah I'm sorry Marty & Maria.