Black Stars coach Ratomir Dujkovic has expressed dissatisfaction with the performance of his players after Sunday’s 2-0 defeat to Tunisia.

Ghana lost her second successive game in fives days to sides also competing in the African Cup of Nations tournament.

Togo’s Hawks beat the Black Stars 1-0 in Monastir on Wednesday before falling 2-0 to defending African Champions Tunisia in Rades on Sunday.

And just four days to the tournaments kick-off Dujkovic believes he still has some time to work on his team after the string of defeats.

“I’m a little bit worried because the boys didn’t show good performance in today’s (Sunday) match.

“Of course we lost because of that but we still have time to change something, improve a little bit if possible.

"But in this moment I’m very preoccupied because I’m not satisfied with the performance of most of the players’ performance in today’s (Sunday) match,” Dujkovic said.

Ghana’s Black Stars would leave their Monastir camp base tomorrow after rounding up their training tour of Tunisia.

The Stars have spent close to three weeks camping in Tunisia ahead of the 25th African Cup of Nations to be hosted by Egypt.

Ghana would be based in Port Said.

The Black Stars open their Nations Cup campaign against Group D opponents Nigeria on 23 January before games against Senegal and Zimbabwe.