The World Under-20 Championships return to Eugene, Oregon, from August 5-9, showcasing future stars. Notable absences include Sam Ruthe and Gout Gout due to injuries. Key contenders include Jake Odey-Jordan, Douglas, and Wilson.

Odey-Jordan, with a European under-20 100m record, aims for higher podium finishes. Douglas, a Jamaican sprinter, seeks to continue her country's sprinting legacy. Wilson, the youngest US Olympian, faces strong competition from DeLeon. Read more racing coverage.

Other athletes to watch include Alemayo, a rising Ethiopian distance runner, and Hodelín, a Cuban long jumper with a world under-20 record. Follow Athletics Weekly for updates. Related: Hunter Bell Aims for Gold Sweep After Commonwealth 800m Win.

This original Runner World brief is based on reporting from Athletics Weekly. Visit the source for its complete reporting, context and any later corrections.