He said on The Overlap's 'Stick to Football' podcast: "Andy Robertson, if you remember, left Scotland, Queen's Park, to go to Hull City. I actually thought I'd done a deal to get him to come to Sunderland. I was the manager at Sunderland at the time, and I met his agents and tried to sort out a deal to get him to come from Hull to Sunderland, but at the time, Hull and Sunderland were both near the bottom of the league and in competition, so we didn't get him. But there's a million hard luck stories in football."