Philadelphia beat their opponent in overtime on July 13 in Las Vegas.
Labaron Philon Jr. dropped the decisive basket.
NBA star Jaylen Brown was present at the game.
Philon and Charles Broome played frequently for the 76ers in Summer League games recently.
LeBron James has not confirmed if he will remain or depart the Lakers.
His next move might alter the player market.
Elsewhere, Kylain Mbappé can play again after clearing a medical exam for the World Cup semifinal.