Bojan Dubljevic (L) of Montenegro competes during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019. (Photos: Xinhua)

Kostas Papanikolaou (front) of Greece passes the ball during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Kostas Papanikolaou (R) of Greece dunks during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Thanasis Skourtopoulos (L), head coach of Greece, gives instructions during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Nick Calathes (C) of Greece shoots during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Georgios Papagiannis (R) of Greece celebrates scoring during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannoulis Larentzakis (L) of Greece passes the ball during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Thanasis Antetokounmpo (2nd L) of Greece breaks through the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Thanasis Antetokounmpo (L) of Greece competes during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannis Antetokounmpo (front) of Greece goes for the basket during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannis Antetokounmpo (3rd L) of Greece celebrates with teammates after the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Milko Bjelica (3rd L) of Montenegro competes during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Zvezdan Mitrovic, head coach of Montenegro reacts during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannis Antetokounmpo (R) of Greece vies with Dino Radoncic (C) of Montenegro during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannis Antetokounmpo (2nd L) and Georgios Papagiannis (1st R) of Greece compete against Marko Todorovic (2nd R) of Montenegro during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Ioannis Papapetrou (L) of Greece competes during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannis Antetokounmpo (L) of Greece shoots during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.

Giannis Antetokounmpo (R) of Greece breaks through during the group F match between Greece and Montenegro at the 2019 FIBA World Cup in Nanjing, east China's Jiangsu Province, Sept. 1, 2019.