Black Stars defender Jonathan Mensah believes the team needs to keep a cool head ahead of their game with Tunisia on Monday.

Mensah emphasized that football defies logic and it is about time the Black Stars give the Tunisia game every needed attention.

“If you are one of the favourites it does not mean you are there,” Mensah told the Press on Sunday.

“We have seen all the surprises so we have to stay focused and push hard.”

Ghana has mostly been victorious over Tunisia in AFCON clashes with their last encounter ending 2-1 in favour of the West Africans on February 5, 2012.