Call of Duty: Modern Warfare 4?

Hi everyone this is Soap eksiri. I found some new news about the Call of Duty come after CoD Advanced Warfare. Last weak I get some news is write new Call of Duty Game Is Call of Duty Modern Warfare 4. http://callofdutynews.co.uk/wp-content/uploads/2013/01/mw4-modern-warfare-4-wallpaper-5.png They Say the developer is Infinity Ward but maybe all of these come true of false. Sorry I don't find more news about it. Oh It's my first Blog! Thanks For Reading. We Are Oscar Mike Out.