The 30-year-old Croatia international left the Gunners to join Shakhtar Donetsk in 2010 after scoring 21 goals in three seasons for the north London club.
And with Arsene Wenger’s side being linked with a host of strikers this month following injuries to Theo Walcott and Nicklas Bendtner, Eduardo says he would jump at the chance to return to Emirates Stadium.
“Of course I’d like to go back to Arsenal,” said Eduardo.
“I don’t know anything about their interest, but everybody knows that when I left, everything was done in a friendly manner.
“I’m still friends with Arsene Wenger and have spoken to him several times. I still have many friends that live in London too.
“I want to play more ahead of the World Cup.”
MORE: Man United latest news
MORE: Arsenal latest news
MORE: Chelsea latest news
MORE: Liverpool latest news