Has anyone encountered this issue where the circle "flashed" indicator doesn't show whenever you flashed the enemy and only shows when the flash on their side is gone? This has happened for a long time now and hasn't been fixed. Anyone else...

My friend today clutched a 1v3 because he hit 3 "lucky" headshots in a row on 3 different people while full sprint from about 15-20 meters out each kill (using phantom). People running and spraying down split mid hit me TWICE EACH WITH VAND...