I've seen this; along with other people.
We asked him the next round why he RDMed him...he went on about that's not RDMing because he was a traitor but basically he didn't care he RDMed someone.
Spoiler: Open this if you really want to know. (click to show/hide)
Ikind ofthoroughly support this report.
Forgetting the spoiler above,
he is a nice person on Zombie Survival some of the time.
Other than that, he becomes plain annoying.
Even though I was not there, your damage logs 100% confirm it.
It obviously WAS intentional.But I feel he needs to RDM more for it to become a significant ban.
He RDMs often and all we need is proof.