Rising NBA stars Giannis Antetokounmpo and Kristaps Porzingis were overshadowed by Giannis's older brother, Thanasis, in a Greek streetball game on Sunday.

Your teams on the go or at home. Personalize SI with our new App. Install on iOS or Android.​

Rising NBA stars Giannis Antetokounmpo and Kristaps Porzingis were overshadowed by Giannis's older brother, Thanasis, in a Greek streetball game on Sunday.

In front of a crowd of 5,000 in Athens, Greece, Thanasis dropped 69 points, bettering Giannis's 64, in the "Antetokounbros Streetball Event."

Thanasis, who earned a 10-day contract with the New York Knicks last year and currently plays for their D-League affiliate, also out-scored fellow team member Kristaps Porzingis, who totaled 21. The 23-year-old was taken in the second round of the 2014 NBA draft.

The game ended in a 123-123 tie.

The three also got a tour of the Acropolis Museum on Saturday.

Information from the Associated Press was used in this report.

- Kenny Ducey