Karsten Warholm and Alison dos Santos BATTLE In EPIC 400mH Match Up at Silesia Diamond League 2026

The men's 400mH featured another epic battle between Karsten Warholm and Alison dos Santos. The two have faced off several times over this Diamond League season, and this race once again did not disappoint. In the end, it was Alison dos Santos who took another win this season, over Warholm. The Brazilian ran a world-leading 46.43 to take the win and pulled Warholm to a new season-best time of 46.52.

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