The 2026 Herculis Monaco Diamond League delivers to the fans at Stade Louis II

The 2026 Herculis Monaco Diamond League meeting at Stade Louis II on July 10 produced a new 1000m world record of 2:11.83 by Emmanuel Wanyonyi, along with five world leads including Julien Alfred's 21.51 in the 200m and Miltiadis Tentoglou's 861cm in the long jump. The event also featured a dramatic 5,000m finish where Dominic Lobalu edged Graham Blanks by just six hundredths of a second with a season best of 12:52.54. The meeting produced two Diamond League records, eight meeting records, and two area records, with the next Wanda Diamond League scheduled for London on July 18.