The UAE's World Cup dream suffered a setback after a 2-0 loss to Iran in the Asian qualifiers in Tehran on Thursday.
The defeat keeps Paulo Bento's side in third place in Group A.
Only the first two teams of the three Asian qualifying groups will automatically progress to the finals in the United States, Canada and Mexico next year.
But the UAE's chances are still alive, with the third and fourth placed teams from each group set for a six-team fourth round of qualifiers.
The UAE will next play North Korea in Saudi Arabia on Tuesday.

Muzarabani given two-year PSL ban after IPL switch
Draper vows to overcome injury woes after Barcelona exit
Long-time NFL coach Dave McGinnis dies at 74
Mahrez takes Al-Ahli into Asian Champions League quarters as Al-Hilal exit
Dates confirmed for DP World ILT20 Season 5