YOKOHAMA, JAPAN - SEPTEMBER 10: Christian Atsu of Ghana in action during the international friendly match between Japan and Ghana at International Stadium Yokohama on September 10, 2013 in Yokohama, Japan. (Photo by Adam Pretty/Getty Images)
Ghana's Christian Atsu (L) vies with Guinea's Kevin Constant (R) during the 2015 African Cup of Nations quarter-final football match between Ghana and Guinea in Malabo on February 1, 2015. AFP PHOTO / ISSOUF SANOGO (Photo credit should read ISSOUF SANOGO/AFP/Getty Images)
FORTALEZA, BRAZIL - JUNE 21: Shkodran Mustafi of Germany tackles Christian Atsu of Ghana during the 2014 FIFA World Cup Brazil Group G match between Germany and Ghana at Castelao on June 21, 2014 in Fortaleza, Brazil. (Photo by Laurence Griffiths/Getty Images)
BATA, EQUATORIAL GUINEA - FEBRUARY 08: Christian Atsu (7) of Ghana vies for the ball Siaka Tiene (R) of Ivory Coast during the Africa Cup of Nations final match between Ivory Coast and Ghana at the Bata Stadium in Bata, Equatorial Guinea on February 08, 2015. (Photo by Mohamed Hossam/Anadolu Agency/Getty Images)
MALABO, EQUATORIAL GUINEA - FEBRUARY 01: Ghana's Christian Atsu (7) celebrates his goal with his team mate Kwesi Appiah (2) against Guinea during the 2015 African Cup of Nations quarter final match between Ghana and Guinea at Nuevo Estadio de Malabo in Malabo, Equatorial Guinea on February 01, 2015. (Photo by Mohamed Hossam/Anadolu Agency/Getty Images)
