To all the people thinking he did the wrong thing attacking back even once, and should have let himself get killed :
I was teamattacked by some newguy. I instantly typed to admin chat "Mr X is teamattacking me, and gonna kill me, please kick him before that". I then died before being able to block, since it took time typing that message. What happened after that ? Nothing. The little prick played on, typed "sry im new" in general chat, and didn't even get kicked the following round. Perfect way to get pissed. There wasn't even a pink message warning the guy, and yes, there was at least 2 admins online at that moment.
Point of the story, teamattackers should get banned pronto, that way, the victim doesn't have to block more than 10sec and get falsely accused of teamwounding an innocent player. So fellow players, when you see your teammates attacking other teammates, take a screenshot, get closer, and help the poor guy busy blocking by sending a message to the admins, stating the name of the griefer.
And if only the names could be sorted in alphabetical order in that list, it would help so much (even for kicking out leechers, and muting MY-CAPS-LOCKED-PLAYER).