Markus Rooth, a 17-year-old Norwegian standout, won the boys decathlon at the 11th Arcadia Multis at Arcadia High. Rooth accumulated 7,248 points using the American high school implements, which feature a heavier discus and javelin than in his previous European competitions, where he scored 7,253. It marked the first combined events competition for Rooth since he won the Norwegian U-20 indoor heptathlon title in February with 5,506 points.