New Delhi, Feb. 29 -- Hockey India president Dilip Tirkey and secretary general Bhola Nath Singh on Wednesday denied outgoing CEO Elena Norman's assertion of a rift between them, asserting that they are "united" and working in the best interest of the sport. Norman resigned on Tuesday and in alleged that there was factionalism in the body. The 49-year-old Australian suggested that Tirkey and Singh were at loggerheads and also complained of a difficult work environment. In a joint statement, Tirkey and Singh rejected Norman's claims. "Recently there have been statements by outgoing officials published in the media, claiming that there are divisions within the organisation. This is not correct. We remain united in working together, and as alw...