Jimmy O’Brien came on and replaced Osborne against Japan. Mikey Lowry, who started at fullback for the Ireland XV in Spain, picked up a knock. Lineout woes continue for Irish sideWarner Dearns of Japan wins a lineout. Photograph: Gary Carr/InphoFor the second week in succession, Ireland’s lineout initially resembled one run by a collection of strangers thrust into a match environment, sight unseen. Tommy O’Brien and Ryan Baird have taken opportunitiesRyan Baird of Ireland applauds the fans after the Japan game.