The move came after Cooper averaged 4.4 points and 4.2 assists in five games on Atlanta’s Summer League team.
After signing a two-way contract, Cooper averaged only three minutes in 13 games with Atlanta as a rookie last season. He averaged 17.4 points and 6.4 assists in 34 G League games with the College Park Skyhawks.
Cooper’s possible path to a roster spot in Atlanta became more difficult this offseason. The Hawks have fortified their point guard depth behind Trae Young with trades for Dejounte Murray and Aaron Holiday.