Powell, 24, is 6-foot-2 and went undrafted out of Seton Hall in 2020. He spent the following preseason with the Knicks, then was with the Westchester Knicks in the G League bubble.
“Powell is expected to be waived and to return to the G League Knicks as an Affiliate Player,” per RealGM.
Hall, 24, is 6-foot-5 and went undrafted out of Montana State. He has spent each of the past two seasons with Westchester, and by all indications he is headed back there this season.