In fact, the Serb believes his pal can decide whether the Premier League title returns to Stamford Bridge.
All things miserable in 2015-16 appear to have been forgotten by the Belgian after a great start that sees Chelsea with a 100 percent record.
Hazard scored against West Ham in the opener, made another against Watford, and scored again in the 3-0 clean sheet over Burnley.
Just in case you missed it, and you were at the game, you might spot yourself here.
And a Hazard on fire comes with a health warning for the rest of the top flight, according to Ivanovic.
“We are playing like a team – but you also look at the players and their potential,” he said.
“And Eden Hazard is for many people one of the best players in the world, especially after a performance like this one.
“Everything can be looking to Eden sometimes, including the last month.
“And in my opinion he is the player that can decide the league, everything – and every game we play.
“Everyone hopes we continue get his performances from two years ago and with that we can do incredible things.”