Dutch runner Sifan Hassan will aim for a long-distance double at the upcoming world championships, her management confirmed on Thursday. Hassan claimed a 5,000 and 10,000 metres double at last year’s Olympics in Tokyo, plus 1,500m bronze. At the last worlds 2019 in Doha she won the 1,500m and 10,000m. The 10,000m final at the worlds in Eugene is on Saturday, the 5,000m heats next week Wednesday and the final three days later.