Super-sub Jason Knight strengthens Stephen Kenny's prospects of new Ireland contract

The introduction of Jason Knight midway through in the second half, after Luxembourg were unlucky to have a goal chalked off, proved to be a game-changer

Republic of Ireland’s Chiedozie Ogbene celebrates after scoring his side's second goal during the FIFA World Cup Qualifying match at the Stade de Luxembourg, Luxembourg City. Picture: John Walton/PA

World Cup Group A Qualifier: Luxembourg 0 Ireland 3 (Duffy 67, Ogbene 75, Robinson 88) 

This was more like it.