Spreading rumor and nonsense to harm someone without proof will also a harassment and can get your account terminated
If it would be only lag, than he should "fall behind" due to lag and not moving forward... We can clearly see the difference between lag and teleporting all around the map. I've seen a lot of times what lag does. Its just like people begin to run than they run the same little distance 2-3 times before actually getting away. It's all right, its lag. But when you walk, and in a blink of an eye time later you are on the other side of the map, its not lag...
