This weekend he was on the Jonathan Ross chat show in the UK, and it really sounded like he was certain that after London marathon he'd be definitely heading back to the track for the world champs.
But it feels like the sports journalists haven't picked up on it.
Anyone else see that show and get the same impression? He was being lured into it by the host and the audience, but it also felt a little bit deliberately stage managed too so I'm not sure whether it was just him being naive or a deliberate intention to confirm his track return.