Sports » Tennis/Badminton/T TPosted at: May 4 2017 7:44PM ShareSindhu, Saina slip in World Badminton RankingsNew Delhi, May 4 (UNI) India's ace badminton players P V Sindhu and Saina Nehwal have slipped one place each acccording to the latest World Badminton Rankings. Sindhu has slipped to fourth from third while Saina Nehwal drops to ninth.