Femke Broeders-Bol vs Marileidy Paulino · Mixed 4x400m Relay Final · World Athletics Championships

Eight nations. One baton each. The fastest mixed relay final in history is about to unfold — and nothing goes to script. The Dominican Republic bring Marileidy Paulino and Alexander Ogando, two of the most dangerous 400m runners on the planet. The Netherlands counter with Femke Bol anchoring for glory. Team USA field Allyson Felix, Kennedy Simon and a deep relay squad. Poland, Jamaica, Ireland, Nigeria and Italy all believe they have the legs to gate-crash the podium. Every exchange is critical. Every tenth of a second matters. Watch every leg of the mixed 4x400m relay final — from the gun to the finish line — and see which nation claims the gold.