Asian Cup: Iran reach quarters
Iran reached the quarter-finals of the 2011 Qatar Asian Cup after beating North Korea 1-nil.
The win left the Iranians with six points and they are the first team to reach the quarters in this year's tournament.
In the other Group D match, defending champions Iraq needed a late own goal against the United Arab Emirates to secure their first points in Qatar and now only need a draw to reach the quarters.
Group D has seen the lowest number of goals with only three goals scored so far.
UAE and North Korea are still to score goal and they will need to do so and win their final matches if they are to reach the quarters.
All the other teams in the competition have all scored at least a goal apart from these two Group D teams.
Here is a table showing the winning margins for the 16 matches played so far: