Carlos Queiroz has confirmed he is standing down as Iran's coach after eight years in charge after its Asian Cup semi-final loss to Japan.
Korea Republic suffered a shock 1-0 defeat to Qatar in the quarter-finals of the Asian Cup.
Graham Arnold plans to break with his tradition of naming his starting line-up the night before a match when Australia faces United Arab Emirates in the Asian Cup quarter-final.
Ahmed Khalil converted an extra-time penalty to earn United Arab Emirates a shot at Asian Cup revenge against Australia as the host beat Kyrgyzstan 3-2 in the round of 16.
Juan Antonio Pizzi announced that his 14-month spell as coach of Saudi Arabia was over off the back his side's elimination from the Asian Cup by Japan.