Antetokounmpo (undisclosed) has been ruled out of the 2023 FIBA World Cup, EuroHoops.net reports.
Antetokounmpo signed a one-year contract Monday with Turkish club Fenerbahce Beko.
The Bulls waived Antetokounmpo on Friday.
Antetokounmpo amassed 21 points (8-8 FG, 1-1 3Pt, 2-3 FT), nine rebounds, two assists and four blocks in 37 minutes in Monday's 109-107 loss to the Charge.
Antetokounmpo compiled 15 points (7-11 FG, 1-2 3Pt, 0-1 FT), 12 rebounds, three assists, a steal and a block in 34 minutes in Saturday's 121-115 loss in Fort Wayne.
Antetokounmpo produced eight points (3-5 FG, 0-1 3Pt, 1-1 FT), four rebounds, two assists and a block in 20 minutes in Saturday's 119-99 win over the Charge.
Antetokounmpo (illness) was inactive for Saturday's game in Sioux Falls.
Antetokounmpo tallied 12 points (6-6 FG), five rebounds, a steal and three blocks in 32 minutes in Saturday's 126-121 win over Iowa.
Antetokounmpo posted 14 points (6-9 FG, 1-3 FT), seven rebounds, an assist, two steals and two blocks in 31 minutes in Friday's 115-110 win in Wisconsin.
Antetokounmpo's contract was converted to a two-way deal Friday.