100m: Usain Bolt (Jamaica), 1/2

200m: Usain Bolt (Jamaica), 17/50

400m: Wayde van Niekerk (South Africa), 91/100

800m: David Rudisha (Kenya), 1/1

1500m: Asbel Kiprop (Kenya), 27/50

3000m steeplechase: Conseslus Kipruto (Kenya), 27/50

5000m: Mohamed Farah (Great Britain), 3/10

10,000m: Mohamed Farah (Great Britain), 1/4

Marathon: Eliud Kipchoge (Kenya), 1/1

110m hurdles: Omar McLeod (Jamaica), 69/100

400m hurdles: Yasmani Copello (Turkey), 49/20

4x100m: Jamaica, 1/2

4x400m: USA, 13/100

20km walk: Wang Zhen (China), 14/5

50k walk: Matej Toth (Slovakia), 29/10

High jump: Mutaz Essa Barshim (Qatar), 9/5

Long jump: Greg Rutherford (Great Britain), 33/20

Triple jump: Christian Taylor (USA), 1/2

Pole vault: Renaud Lavillenie (France), 1/4

Shot put: Joe Kovacs (USA), 59/100

Discus: Piotr Malachowski (Poland), 83/100

Hammer throw: Pawel Fajdek (Poland), 1/20

Javelin: Thomas Rohler (Germany), 29/20

Decathlon: Ashton Eaton (USA), 1/10