The latest "Iron Man 4" rumors will definitely get many fans excited because Marvel Studios may have just given out a hint as to when the fourth installment will be released. During the recent San Diego Comic-Con, the producers revealed their calendar of movies until 2019.

According to Christian Post, "An analysis of the dates indicates that assuming Iron Man 4 is definitely on the cards, then the most likely premiere date on the list would be May 3, 2019." The last "Iron Man" movie was shown in 2013 so a 6-year gap will be worth the wait.

Robert Downey Jr. already signed a contract to appear in "The Avengers: Age of Ultron", but MovieWeb reported that he will also return in "The Avengers 3" on 2019. If that is the case, then "Iron Man 4" may not be happening or it could happen but with a different actor.

During an interview with Entertainment Weekly, the 49-year old screen heartthrob tried to clarify the "Iron Man 4" rumors that have been coming out. Robert Downey Jr. said, "It's down to Kevin (Feige, Marvel Studios president) and Ike (Perlmutter, CEO of Marvel Entertainment) and Disney to come to us with what the proposal is, and that's on us to agree or disagree."

The actor that plays billionaire playboy Tony Stark added, "When things are going great, there's a lot of agreement." Since he is only waiting for Kevin Feige and the other producers to ask him for another solo movie, do you think it will happen anytime soon?

The president of Marvel Studios tried to clear up the "Iron Man 4" rumors during an interview with Collider. Kevin Feige said, "Of course anything's a possibility. Who the heck knows?" He explained, "We have a lot of work to go to finish Avengers 2. We have a lot of work for whatever Avengers 3 is, that's all folks need to know. Who knows what happens after that."

Since there will be a 4-year gap between "Avengers 2" and "Avengers 3", do you see "Iron Man 4" happening anytime between 2016 and 2018?