Hamilton logged seven points (2-2 FG, 1-1 3Pt, 1-2 FT), three rebounds, a steal and a block in 15 minutes during Thursday's G League win over Raptors 905.
Hamilton tallied two points (1-3 FG), seven rebounds, an assist and a block in 13 minutes during Friday's G League loss to Westchester.
The Hawks waived Hamilton on Friday.
Hamilton (illness) played 21 minutes in Monday's contest against the Herd. The center finished with seven points (3-5 FG, 1-1 FT), eight rebounds, one assist and one steal.
Hamilton (illness) did not play in Friday's win over Stockton.
Thursday's road game versus the Maine Red Claws was postponed due to a water leak in the roof of the Portland Expo.
Hamilton tallied 21 points (8-13 FG, 5-6 FT), 12 rebounds, two assists, one steal and one blocked shot in the 116-88 loss to Long Island on Wednesday.
Hamilton scored 23 points (10-12 FG, 3-4 FT) to go along with 13 rebounds and four blocked shots in the loss Monday to the Mad Ants.
Hamilton was waived by the Pistons on Friday, James L. Edwards III of The Athletic reports.