Sorry if it's been mentioned before, but who is the trackside interviewer. His only remit is to get the athlete he interviews after the race to start sobbing. Last night he succeeded with KJT and Mo Farrah.when he interviewed Jess Ennis, she said that she was determined she wasn't "gonna cry in front of the camera". He kept asking her irrelevant and retirement questions until tears welled up in her eyes. I'm sure I heard him shout "result" as the camera panned away.