Cheika’s side sink to seventh in the world as flanker Tui is involved in crown altercation

David Pocock and Israel Folau return as Argentina aim to end losing run Down Under

New Zealand v Argentina and Australia v South Africa both underway on Saturday

Hooper starts in Sydney after recovering from injury sustained against Ireland in June

As energy levels dipped, it was remarkable how Ireland won the last 25 minutes 3-0

Following Ireland's series win there are calls for World Rugby to offer clarity on aerial duels

‘Tough, tough to watch that, they just kept coming wave after wave’

Gavin Cummiskey looks at the key calls, moments and incidents from Ireland’s win in Sydney

Schmidt’s history boys weather second half storm to take rip-roaring Sydney decider

Wallabies will be keen to reproduce emotional intensity and physicality of first Test

Ten things you really should know ahead of the series decider in Sydney

Peter O’Mahony’s move to the number seven jersey makes room for Jack Conan at eight

Australian assistant coach confident enforcer Adam Coleman will be fit to start

Noticeable increase in intensity and physicality proves too much for Australia

Peter O’Mahony out-Pococks Pocock as Ireland win in Australia for first time since 1979

Tadhg Furlong’s second half try proves crucial as tourists set up pivotal Sydney decider

Gerry Thornley: Joe Schmidt’s side won’t lack for motivation in Melbourne

Defeat to Australia last week proved a bitter pill – although it was his first loss in 24 games

‘They understand why, as individuals and collectively, certain things happened’

‘There is lots of us to work on this week. We will bounce back, pick ourselves up’