Gueye signed a rest-of-season contract with the Bulls on Thursday.
Gueye will join the Bulls for their final three regular-season games. The 27-year-old forward appeared in 47 G League outings for the Windy City Bulls in 2025-26, averaging 14.9 points, 7.5 rebounds, 1.8 assists and 1.4 blocks in 29.0 minutes per contest.