Olympic silver medallist P V Sindhu continued her incredible run of form in the World Championships, earning a second successive final spot after seeing off Japan's Akane Yamaguchi at the women's singles semi-finals here on Saturday.

World No. 3 Sindhu, who had finished runners-up at the Glasgow edition last year after losing to another Japanese Nozomi Okuhara in an epic summit showdown, notched up a superb 21-16, 24-22 win over World No. 2 Yamaguchi in a 55-minute match.