UPDATE 2-Soccer-African Nations Cup Nigeria 1 Tunisia 0 - latestReutersFeb 4, 2006, 08:19 AM ETEmailPrintFeb 4 (Infostrada Sports) - First half flash from the African Nations Cup Quarterfinal match between Nigeria and Tunisia on SaturdayNigeria 1Scorers: Victor Nsofor Obinna (6)Tunisia 0Missed Penalty: Jose Clayton (15)