KINGSTON, Jamaica — World Championships relay medallist Kemba Nelson marked her Diamond League debut with a sparkling run to win the women’s 100m at Friday’s rescheduled meet in Doha, Qatar, running a wind-aided 10.88 seconds (2.5m/s). Nelson, who has run 11.08 seconds three times this season, got off to a fast start and held off Italy’s World Indoor 60m champion Zaynab Dosso, who ran 11.01 seconds, with Patrizia van der Weken of Luxembourg third with 11.03 seconds. Despite improving his personal best to 17.69m (1.7m/s), Jordan Scott finished second in the men’s triple jump.