Milivojevic has been playing well for his club side in the first two games of the Premeir League season, including an excellent free-kick hat was well saved by Alisson in Monday's defeat to Liverpool.
However, the Serbian national team coach does not seem to care about the midfielder's form, but more about his opinions.
The player, who has won 30 caps for his country, criticised Mladen Krstajic's decisions in the crucial 2-0 loss to Brazil in the group stages of the tournament.
"Our manager had his opinion, something he wanted to try, and in the end we lost," the 27 year-old said after the game.
"We tried to take risks where, in my opinion, we did not have to,"
"I think we should have been more experienced and played for a result in the last 15 minutes."
He will now not take part in the upcoming UEFA Nations League games against Lithuania and Romania.