 Complete the following phrase:  Ayew has been a full international for Ghana since 2008 and has earned over 90 caps. At youth level, he starred for and captained the under-20 team that won both the 2009 African Youth Championship and the 2009 FIFA U-20 World Cup. He has played in two FIFA World Cups 2010 and 2014, as well as six Africa Cup of Nations 2008, 2010, 2012, 2015, 