| Group A | 03/04/1999 | Nigeria [U20] | - | Costa Rica [U20] | 1:1 | ||||
| Group A | 07/04/1999 | Nigeria [U20] | - | Germany [U20] | 2:0 | ||||
| Group A | 10/04/1999 | Nigeria [U20] | - | Paraguay [U20] | 1:2 |  |
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| Round of 16 | 14/04/1999 | Ireland [U20] | - | Nigeria [U20] | 3:5 pso | ||||
| Quarter-finals | 18/04/1999 | Mali [U20] | - | Nigeria [U20] | 3:1 |
Nigeria