Oh I do, but this guy wasn't stopping as he came out of the roundabout, he was looking right at me! Nwo I ride a motorbike and I cycle too, but this guy was basically playing chicken!
Just the other day, I over took a cyclist on my Kawasaki and pulled up at some traffic lights on red and indicated left, the cyclist, who I overtook came up on my right (wise move, since he saw my indicator). Whilst the lights were on red, this other cyclist went straight through at pace! I turned to the cyclist and he looked at me and we both shook our heads in mutual understanding that some people are destined not to live much longer on this planet.