Two late penalties from Chelsea's Victor Moses enabled Nigeria to book their quarter-final place on Tuesday.
Nigeria made a confident start with Efe Ambrose having an early chance to repeat his Liberia heroics, but his header went wide...
Ethiopia had goalkeeper Jemal Tessaw sent off ten minutes before the break on Monday for a harsh tackle and suffered more misery by conceding a goal on the stroke of half-time through Collins Mbesuma's well-taken strike...