Accra on Feb. 7 (xinhua) (reporter clubmosses) grant 7, 62, Israel announced his resignation as Ghana men's national team coach, he led Ghana on just the end of the African nations cup semi-final. Grant in a letter to the Ghana football association said in a resignation letter, now it is time for him to accept new challenges, he thanked the Ghana football association chairman, Kentucky gave him chance to become Ghana coach, and said he was "very...