Back from exile, Alex Hales delivers for England at T20 World Cup in huge semi-final win
Hales and Buttler lead England to win over Australia in T20 run-fest
Hales deserved his England call-up - but he still has a lot to prove at the highest level
Hales felt like he was making his 'debut again' after England return
Mature Hales 'looking forward' to England opportunity at T20 World Cup
England players had 'no issues' with Hales call-up: Buttler
Alex Hales called up by England for T20 World Cup after three-years due to Bairstow injury