This Grassy Weed drove me and the lawn care company crazy last summer:
1. It is present in ~6 areas of my bermuda lawn in Georgia
2. It has wider blades than bermuda
3. It goes dormant in winter about the same time as bermuda
4. Lawn care service spot-treated multiple times last summer using "Revolver" and other products but my Bermuda yellowed and the weed stayed fairly healthy.
5. It outgrows and chokes bermuda