Nigeria Super Eagles need six more friendlies to be in fine shape for the 2018 FIFA World Cup in Russia.
The Eagles take on Argentina in a high profile friendly on Tuesday in Krasnodar, Russia.
“It’s very good we have two games to prepare our team between November and March but it is not enough,” Rohr told press ahead of Argentina friendly.
“We’ll like two games in May, two games at the start of June. We could have six games during the pre-World Cup preparation, with training sessions used as match conditions.”
The only FIFA window for international matches between now and the World Cup in June is 19 to 27 March.