we've already had dean asher smith running in the hundred metre heat. age of 43, that surprise, just missing the qualifying time. a lot of exciting british talent here for the fans to watch. —— dean asher smith. a lot of distance events and the men 800 metre event is probably the most competitive, so many old guys with a qualifying time. the first to the cross the line with the qualifying standard will get automatic selection for tokyo and that third spot is discretionary so hugely competitive weekend. one notable absence he is katerina johnson thompson. she's been given a medical exemption not to take part in the championship this weekend. but you can see the action behind me, the men's 100 can see the action behind me, the men's100 metre heat going on and around 1200 to 1500 fans here to see it to watch these athletes by first election for tokyo.— it to watch these athletes by first election for tokyo. great timing. we will leave it — election for tokyo. great timing. we will leave it there. _ election for tokyo. great timing. we will leave it there. t