Disco Pigs writer Enda Walsh on losing his dog: ‘I was there with him for a half-an-hour before he died. We were head-to-head. ...There’s a hole in my life. I’m just bereft’

Disco Pigs writer Enda Walsh on losing his dog: ‘I was there with him for a half-an-hour before he died. We were head-to-head. ...There’s a hole in my life. I’m just bereft’