The Super Eagles of Nigeria Coach, Gernot Rohr has said that the team is not going to the Fifa World Cup as spectators but to contend for the cup.

He sent a warning signal to the three other teams in  group D, which include Argentina, Croatia and Iceland not to underrate the Super Eagles.

Rohr says that the various lapses observed during the friendlies have been corrected and any team that underrates the Super Eagles will be doing that at its own peril.

Meanwhile, the coach may be using John Ogu and Wilfred Ndidi together in the midfield against Croatia on Saturday.

Nigeria open its world cup campaign with Croatia on June 16. The team will leave for Russia from its Austria camp on Monday.