After losing their pool decider to New Zealand at the death, Ireland held a 15-7 lead against the Olympic champions in their last-eight clash at the Stade de France.Zac Ward added a try to a Chay Mullins first-half double, but missed conversions would cost Ireland dear.Iosefo Baleiwariki, Joyi Nasova and Waisea Nacuqu crossed for Fiji and Iowane Teba and Terio Tamani Veilawa added decisive conversions to seal a 19-15 win.Ireland felt Fiji’s winning try should have been disallowed for a knock-on, but the score was not checked by the TMO.France, beaten by Fiji in their earlier group game,…