A construction worker walks in front of the Estadio de Bata "Bata Stadium" which will host the opening ceremony of African Nations Cup on Saturday, in Bata January 15, 2015.

A journalist walks in front of banner about Ebola at the Estadio de Bata "Bata Stadium" which will host the opening ceremony of African Nations Cup on Saturday, in Bata January 15, 2015.

Fans wait in line to buy tickets for the upcoming African Nations Cup outside the Estadio de Bata "Bata Stadium" which will host the opening ceremony on Saturday, in Bata January 15, 2015.

Chuku Chuku, the official mascot of the tournament is seen as fans wait in line to buy tickets for the upcoming African Nations Cup outside the Estadio de Bata "Bata Stadium" which will host the opening ceremony on Saturday, in Bata January 15, 2015.

A man walks in front of the Bata stadium in Bata, Equatorial Guinea, Friday Jan. 16, 2015

Final preparations are made in the Bata stadium in Bata, Equatorial Guinea, Friday Jan. 16, 2015

A stadium worker cuts the grass ahead of the opening African Cup of Nations Group A soccer match in Bata, Equatorial Guinea, Friday Jan. 16, 2015.

An exterior view of the Bata stadium in Bata, Equatorial Guinea, Friday Jan. 16, 2015

A man walks past the letters advertising the opening of the African Cup of Nations soccer tournament in Bata, Equatorial Guinea, Friday Jan. 16, 2015.

Unidentified men stand outside a ticketing office ahead of the opening African Cup of Nations Group A soccer match in Bata, Equatorial Guinea, Friday Jan. 16, 2015.

A health worker checks the temperature of a man arriving at Bata Airport, January 14, 2015

A worker walks in front of "Chuku Chuku", the official mascot of the African Nations Cup at the Estadio de Bata "Bata Stadium" which will host the opening ceremony on Saturday, in Bata January 15, 2015

A volunteer walks inside the Estadio de Bata "Bata Stadium" which will host the opening ceremony of the African Nations Cup on Saturday, in Bata January 15, 2015.

A man walks in front of the Estadio de Bata "Bata Stadium" which will host the opening ceremony of African Nations Cup on Saturday, in Bata January 15, 2015