After picking a solitary point from their first two group fixtures, Nigeria, the defending champions of the African Cup of Nations, have a mountain to climb if they are to defend their title in Morocco, beginning from next January.<br /><br />But Lazio midfielder Eddy Onazi and Celtic defender Efe Ambrose have not taken that task as mission impossible, and have vowed to bounce back in the remaining matches.<br /><br />&ldquo;We did not plan for a draw (in South Africa). We now have to win all remaining games if we are to qualify for the Nations Cup. We are determined to meet our target,&rdquo; said Eddy Onazi.<br /><br />Efe Ambrose added : &ldquo;It was a difficult game against South Africa. They gave us a good fight, but we will still make sure we qualify for the Nations Cup.&rdquo;<br /><br />Including friendlies, Nigeria have won only one of their last ten matches, scoring 8 goals and conceding 12 times in those games under review.<br />