The Serbs could not have scripted the final day of the World Indoor Championships in Belgrade any better.
In an action-packed final morning session, Venezuelan triple jumper Yulimar Rojas broke her own world record with a final jump of 15.74; an enthralling high jump with New Zealander Hamish Kerr sharing bronze; and some dramatic 4x400m heats including USA anchor Isaiah Harris bravely limping home in the hope that his team might qualify as one of the fastest non-qualifiers to just miss that final. This was but entree for the main course later in the day.
Serbia got their home gold medal with Ivana Vuleta who had the added pressure of being a home pre-meet favourite, winning with the only 7m long jump of the competition to the delight of the knowledgeable Serbian crowd.
On the short 60m track in the centre of the arena, Grant Holloway (USA) equalled his own 60m hurdle world records with a sublime display of hurdling. The always-exciting 4x400 relays are even more so on the tight 200m track, with runners doing two 200m laps. The Belgium male team were popular winners after missing the top prize so often. Jamaica won the women's relay from the Netherlands and regular relay medal winners Poland.
Throughout the action-packed afternoon, the pole vault continued with just Armand Duplantis left almost three hours after the start. The bar was moved from 6.05m to 6.20m, a centimetre above his own world record set in the same stadium this year. He failed twice as the relays were completed, leaving one trial left to bring the curtain down on three outstanding days of competition. Duplantis kept to the script and delivered a world record.