Here’s something I had to go back and look at multiple times.

A Widowmaker jumps in front of me after I perform a recall. Apparently, she had placed a venom mine where I was last at before the recall.

A venom mine isn’t going to go off unless an enemy walks past it, i.e. me. But that Widowmaker was in the wrong place at the wrong time when I popped back up.

After I finish recalling, look how there’s a orang-ish aura around the Widowmaker in white. That means that she was affected by the venom mine.

Then look at the kill feed in the in the upper left hand corner in the video after the Widowmaker dies. With no one on the left side of the arrow to indicate who the killer was means that the Widowmaker committed suicide, more or less. Death by her own venom mine performing the final blow.

I have to say, this is one of the more interesting screw-ups I’ve seen in this game. I never would’ve saw it if I hadn’t been going through my highlights, as I obviously missed it in game.