User blog comment:Uberorb/What causes this.../@comment-1274226-20100516235141

The same thing happened to me yesterday. I put it in a thread in the forum called "I've been robbed..."

Same thing happened to me. Instantly downed despite shield equipped. I'm thinking it was a modder who created a grenade or something that penetrates shields or modded something in the game that affects other players' health.