Because this is his retirement. He is going out on tipping Brazil to win and they lose by the biggest ever semi final defeat. His legacy of 20 years of punditry will be this and you can't win anything with kids. He looks like a complete c8ck and he knows it...
That's Ozil's fault for not making it 8 at the other end. Never have a I seen an attacking player in a 7-1 win look so unlikely to either score or set anyone up...