Mo Farah wins 5,000m by huge margin
Johnson-Thompson wins long jump, Proctor second, Ennis-Hill seventh
GB's Oskan-Clarke, Hudson-Smith and men's 4x100 relay also win
Ta Lou wins 100m and Schippers 200m
Paralympians Whitehead and Clegg set world records
Men's 5,000m (16:36 BST)
Paula Radcliffe
Women's marathon world record holder on BBC TV
Mo Farah knows how extraordinary what he's accomplished in the four years since the 2012 Olympics is - and that has bolstered his confidence. He took a knock in the world half marathon, he didn't win at Monaco, but at 5,000m and 10,000m he still holds all the cards. He is the dominant performer.
Men's 5000m
Mo Farah slaps a little water onto his bald head and heads off for a spring-heeled bounce along the back straight.
The double Olympic, double world champion is on home turf.
Kenyan duo Paul Koech and Edwin Soi might be the party poopers.
Women's 100m
Dina Asher-Smith after coming fourth tells BBC One: "It was OK, I'm happy to come fourth in that type of race, but I wanted a PB.
"I felt I was in good shape but head winds made it difficult, but ultimately I'm happy to have held my own against such a good field."
Women's 100m
Colin Jackson
Two-time world 110m hurdles champion on BBC TV
Marie-Josee Ta Lou ran a good heat and came back with a strong performance in the final.
Fraser-Pryce got out well but not the bullet start she would like because she's a bit rusty after injuries.
Ta Lou eased through at the end and will arrive at the Games feeling very confident but she'll need to run faster there.
Women's 100m
We might have find a dark horse for the Olympics. Ivory Coast's Marie-Josee backs up her heat win with another personal best run of 10.96 to take victory.
Michelle-Lee Ahye was second with Shelly-Ann Fraser-Pryce was third with Dina Asher-Smith fourth after a slow start.
Women's 100m final
Shelly-Ann Fraser Pryce - whose duel with Dafne Schippers will be feisty in Rio - is front and centre.
Trinidad and Tobago's Michelle-Lee Ahye and Marie-Josee Ta Lou are the main competition.
Women's 200m
Colin Jackson
Two-time world 110m hurdles champion on BBC One
It must be frustrating for the other athletes to see how in control Schippers is and worrying to think how fast she could go in Rio.
She stays so relaxed and that enables her to hold her form.
Women's 200m
Steve Cram
BBC athletics commentator on BBC One
It's like she has another gear to go into with 50m to go. She came into the straight with competitors in sight but then she just moved away from them.
She is so strong in the latter part of the race. She'll be quicker than that in Rio. It's difficult to see anybody beating her.
Women's 200m final
The Netherlands' Dafne Schippers strangles the life out of the opposition, stretching out in front of the rest to win in 22.15 seconds.
Tiffany Townsend finishes second in 22.63, leading home a trio of Americans.
Jodie Williams was fifth in 22.99 - a tenth of a second outside of her season's best.
Image source, Getty ImagesWomen's 200m final
World champion Dafne Schippers is the top dog in the 200m.
Since making the switch from multi-eventing to become a sprint specialist, she has made mincemeat of most opposition.
The flying Dutchwoman is in lane six. Britain's Jodie Williams is in lane eight.
Women's 800m
Jenny Meadows on BBC One: "Oskan-Clarke showed real guts and determination to win. I thought Lynsey Sharp would come through but this is the biggest win of her career."
Women's 800m
Paula Radcliffe
Women's marathon world record holder on BBC One
Oskan-Clarke is peaking in time for Rio. I don't think she realises how fast she can go and how much she has left in the tank at the finish.
Women's 800m
What a finish!
American Molly Ludlow looks like she has the spoils sewn up as she leads into the home straight, but there is trouble brewing over her shoulder.
Shelayna Oskan-Clarke and Lynsey Sharp come on strong, and it is Oskan-Clarke who comes through strongest nosing ahead to steal the win.
Image source, Getty ImagesWomen's 800m
Scottish European silver medallist Lynsey Sharp is the best of British in the women's 800m.
This is the event that Caster Semenya is hot favourite for in Rio.
110m hurdles final
Colin Jackson
Two-time world 110m hurdles champion on BBC TV
Dimitri Bascou is out of the blocks really well, a clean first hurdle and once he gets to that top speed he holds on to it well. Such an aggressive start.
110m hurdles
France's Dimitri Bascou - sporting a one-sleeved singlet - comes home well clear of the rest to win in 13.20.
David Omeregie was untidy over the hurdles, clipping several and ending up well down in fifth.
Image source, Getty Images110m hurdles final
Colin Jackson
Two-time world 110m hurdles champion on BBC TV
I am surprised. Hurdlers area usually far more disciplined than this(..!)
It is frustrating though. They will be really infuriated - it upsets that nervous tension you build up yourself.
110m hurdles final
Another false start.
American Jarret Eaton is the guilty part and he is off to join Lawrence Clarke on the naughty step.
Just six remain.
110m hurdles final
Lawrence Clarke has been over-eager. False start and the old Etonian is banished backstage before the starting gun.
110m hurdles final
Great Britain's David Omoregie - who clocked an Olympic qualifying a few weeks too late for Rio - is alongside Dimitri Bascou and may be the best of the rest.
Also look out for Lawrence Clarke in lane one. And Greece's Konstantinos Douvalidis.