Usain Bolt duly completed a 100m, 200m and 4x100m relay treble to match his feats of the last two Olympics, become the most successful athlete in world championship history.
Jamaican sprinters lauding it over waning powerhouses the United States was clear again in the Luzhniki stadium, the twinkle-toed Shelly-Ann Fraser-Pryce powering to her own treble.
Usain Bolt becomes the person with the all-time highest medal tally at the World Championship games with eight gold and two silver. Carl Lewis is now the second highest with eight gold, one silver and one bronze.
Jamaican be proud.