Task: Text Categorization
Input (English): Context: Lerato Manzini (born 14 August 1991) is a South African professional footballer who plays as a striker and midfielder for Bloemfontein Celtic in the Premier Soccer League.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Film, 3)Album, 4)Athlete, 5)NaturalPlace
Output (English): 4