The White and Reds will face Senegal at the Spartak Stadium in Moscow on Tuesday.
"All players are in a great form. I am sure that we have prepared well. Senegal is a team that is capable of attacking very fast, and they have very dangerous players... I believe that the team is well-balanced and well-prepared, and I'm sure the match is going to be very difficult tomorrow, but I believe that we will come out victorious," Nawalka told journalists.