Ghana coach Goran Stevanovic says he wants to maintain his unbeaten record in next month's double assignments.
The Serb who was appointed in January has not lost a match three matches he has supervised.
The former Partizan Belgrade began his campaign with a 4-1 drubbing of Togo in a friendly in February before beating Congo 0-3 in Brazzaville and drawing 1-1 with England.
Stevanovic makes his home debut at the Baba Yara Stadium on 3 January against Congo in a 2012 Nations Cup qualifier before a long trip to Seoul to play South Korea.
"I don't want to think about losing a match. It is very important and I explain to my players to give 100 percent," The 46-year-old told GHANAsoccernet.com