Wales struggle for answers before must-win Six Nations game with Ireland

• ‘We are looking to put things right,’ says prop Rob Evans
• Wales in danger of lowest Six Nations finish since 2007
It is 10 years since Wales suffered three successive Six Nations defeats, but after losing to England and Scotland, they are in danger of their lowest finish in the tournament since 2007. Victory against Ireland in Cardiff on Friday night is essential not only to enhance the fading Lions prospects of some players but to prevent calls for a coaching overhaul