The Greek Freak will be wearing a new uniform this summer.

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Bucks guard Giannis Antetokounmpo and his brother, Thanasis, began mandatory military service in Greece on Wednesday.

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Because the 21-year-old Giannis and 23-year-old Thanasis, who plays for the Westchester Knicks of the NBA Development League, are Greek citizens who permanently live overseas, the brothers probably won't have to serve the full three

-month term. Their service will likely be shortened so the brothers can attend NBA training camps at the end of September.

The brothers reported Wednesday to a Greek training center to receive their conscription-related documents.