u/Easy-Operation7564

My front lawn gets these giant circles of death. The rest of my lawn is fine. Some years I can control it but this year it’s getting worse and worse. I tired anti fungal sprays over the years helps kind of but also read it could be cinch bugs. I did the water test and checked don’t see any. The grass isn’t easy to pull out and the soil doesn’t smell. The first pick is a few weeks ago and it’s getting worse. The soil doesn’t seem compacted. I added some soil two months ago to trigger runners but it’s all dying.