(adsbygoogle = window.adsbygoogle || []).push({}); I was the last death of a kill confirmed match while using assassin and when I saw the killcam the guy who killed me had a heartbeat sensor and could see me on it...

I was just wondering if this was a glitch or something... o.o

He didn't see it in game. It's one of them weird things that happen in killcams. It's like glass, if you get sniped through a window, the person who shot you would have seen clear glass and you'd have seen broken glass in the killcam.