Uruguay forward Luis Suarez is unveiled in front of FIFA 's fans on Monday . While CAS upheld his four-month suspension from competitive action , it said he could embark on football-related duties , like playing in friendlies , training and getting involved in promotional activities . He was allowed to take part in the unveiling after a CAS verdict last week . Fans chanted , `` Suarez , Suarez , Suarez '' not long after he entered pitch . Luis Suarez received a ban from CAS after biting Suarez at the World Cup .
Uruguay forward Luis Suarez is unveiled in front of FIFA 's fans on Monday . He was allowed to take part in the unveiling after a CAS verdict last week . Fans chanted , `` Suarez , Suarez , Suarez '' not long after he entered pitch . Luis Suarez received a ban from CAS after biting Suarez at the World Cup .