The Black Stars are still on their fine tuning as they hope to shock Portugal in the opening game of Group H
Ghana have stepped up their training ahead of 2022 Fifa World Cup Group H fixture against Portugal on Thursday in Doha, Qatar.
The Black Stars go into this game on the back of a 2-0 win over Switzerland in the last friendly game and would hope to use it as a motivation.
The Black Stars must prevent former Manchester United star Cristiano Ronaldo from getting a good game in order to stand a chance of picking at least a point.
Meanwhile, former Ghana defender Samuel Osei Kuffour who doubles as a management committee member believes the Black Stars can shock the world with a victory.
Ghana will face South Korea and Uruguay on November 28 and December 2 respectively before they know whether they will progress to the round of 16 or not.