Kostas Antetokounmpo will declare for the 2018 NBA Draft, though he won't hire an agent at this time.
Antetokounmpo is a redshirt freshman at Dayton as he was forced to sit out last season as a nonqualifier.
Antetokounmpo is the younger brother of Giannis Antetokounmpo and Thanasis Antetokounmpo.
Antetokounmpo played just 15 minutes per game this season.