Hi, 

I am having an issue this year for the first time where my front lawn is developing dead patches of grass. They start out as lighter brown areas that quickly spread and seem to kill the grass. This is the first year I have had this issue. The lawn has been aerated, properly fertilized, is on a smart irrigation system. I have also tried to applying Revive with no results. One thing to mention this only seems to be happening in the front yard not the back. Someone told me this could be the results of a fungus caused by rabbits. I am not sure where to turn or what to do. I normally have the green yard in the neighborhood and this year I have the quickly dying yard. Any help would be appreciated. I have attached some pictures.