PHILADELPHIA — After the 76ers’ 110-102 win over the Milwaukee Bucks, Giannis Antetokounmpo returned to the court to practice foul shooting on the basket near the Bucks’ bench. Antetokounmpo, who shot 4 of 15 on free throws, including 2 of 10 in the second half, was frustrated with his performance at the Wells Fargo Center. But things got heated shortly after he arrived. Montrezl Harrell wanted to attempt shots on the same basket, and Antetokounmpo was asked to move. He refused even after Harrell took the ball away from him. Harrell ended up going to the other basket after a couple of minutes….
