Ireland's World Cup woes continue. Another quarter-final exit has many asking what is wrong with Irish rugby technically, tactically and most importantly, mentally? 

On this week's World in Union, the lads look back at the New Zealand loss and try and piece together what exactly went wrong. As well as that, we look forward to the Andy Farrell era and what needs to happen next. 

There is also an interview with USA Attack Coach and 2020 Head Coach of Rugby United New York Greg McWilliams. The Irishman talks to us about working with Joe Schmidt, coaching at the World Cup and the Irish abroad.