Manchester City defender Stefan Savic expects the title to be decided in the derby against Manchester United.
The two clubs meet on April 30.
Savic told B92: "We are following their games and results much more in the Premier League rather than in the Europe League.
"We are trying to stay focused on our game in both competitions. Anyway, they are the ones who have to wait for our flop, but with every win we are step closer to the Premier League title."