Trae Young scored 32 points, including a last-second, go-ahead floater, to give the Hawks a 129-127 win over Philadelphia on Saturday night in State Farm Arena, ending the 76ers' six-game winning streak.
With 3.5 seconds remaining, Young took the inbound pass from Kevin Huerter and dribbled past Jimmy Butler before sinking the short, soft jumper for the lead with 0.1 seconds remaining.
Butler missed a long attempt as the final buzzer sounded.
Taurean Prince had 23 points for the Hawks.
Young also had 11 assists.
Joel Embiid had 27 points and 12 rebounds, and Butler had 25 points for Philadelphia.