Should Wallabies centre Samu Kerevi have been penalised and/or yellow-carded for this challenge that left fullback Leigh Halfpenny with a head injury?

Halfpenny left the field in the 74th minute of the match, which Wales went on to win 9-6.

‘I thought it was reckless, I thought it was a penalty and potentially a yellow card,’ said Wales coach Warren Gatland. ‘He [Kerevi] is going to make contact with him because he has gone to charge the ball down, but he has kept that shoulder in that position.’

Kerevi escaped punishment for the incident.