Nigeria's Super Eagles on Tuesday evening came back from two goals down to overcome a Messi-less Argentina 4-2 in Russian Federation.
The Super Eagles came back from two first half goals down to produce a brilliant second half performance, which involved three goals.
In his post-match reaction, Rohr, however warned his warned not to think they have arrived to win the World Cup yet.
Super Eagles spokesman Toyin Ibitoye said Nigeria Football Federation (NFF) president Amaju Pinnick has proposed that the next FIFA window should now be used by the World Cup finalists to prepare for world football's showpiece tournament.
Meanwhile, English Premier League duo of Alex Iwobi and Kelechi Iheanacho are expected to lead the Nigeria's attack as the Franco-German coach wants to use the speed and youthfulness of both players to run riot against the Jorge Sampoli's side.
" It's good victory for us but it doesn't mean we've become favorites to win the World Cup".
"We are very happy and excited with this development", said Super Eagles captain Mikel Obi. "We stay humble & realize we have more work to do", he stated.
Nigeria dominated Group B in CAF qualification for the 2018 FIFA World Cup, topping the standings ahead of Zambia, Cameroon and Algeria.
The Manchester City striker was substituted at half-time, triggering a staggering collapse from the South Americans at the Krasnodar Stadium.
Aguero, who scored his team's second goal in the 4-2 loss to Eagles, regained consciousness in the hospital. He gave a decent out against Argentina.