Oman won North Korea after going down 2-0 to the asian side.
Oman then retaliated with goals from Ahmed "Kanu" and Ismail al ajmi.
The match ended 2-2 and went on to penalties which Oman then won 4-2.
Calderon is proving that he is well capable of producing great results with the Omani national football team in this years asian cup.
North Korea's 1st goal
North Korea's 2nd goal
Oman's 1st goal
Oman's 2nd goal