Winful Cobbina goal in the second half helped the Ghana Black Stars B side beat Mali 1-0 in their second Group A game in the Wafu Cup tournament at the Cape Coast Stadium.
The Hearts of Oak midfielder put Ghana in front in the 64th minute after firing a powerful shot from 22 yards into the net of the Eagles.
Cobbina after receiving a pass from WAFA midfielder Gideon Waja calmly slotted the ball past the Malian goalkeeper to hand the Black Stars B side the lead.
Coach Maxwell Konadu’s side becomes the first country to qualify to the Semi final with a game to spare.
Ghana sits on top of Group B with 6 points out of two games and will seeking for a hundred percent record when they face Nigeria on Monday.