I do think this is the first time I mentioned it in this thread. Anyway he mentioned being ina fight in one of his text messages from his phone. And Jeantel in her tv interviews seemed to think that ending up in fights is normal teenage behaviour, and that
Martin might even have thrown the first punch. Do you think you know Martin better than she did?
We have no evidence of him venturing south from the T until he met with Trayvon again on his way back to his truck.
Actually, we have no evidence that Zimmerman was ever "on his way back to his truck". We do, however, have clear evidence that he ended up approximately 45 feet south of the top of the T.
Which is a rather short distance. It shows that Zimmerman was unlikely not chasing Martin or they would have ended up fighting much farther away... unless you are saying that Zimmerman somehow was able to catch up with Martin by moving at a snail's pace of 45 feet in two minutes.
We can hear from his voice on the call that he slowed down when he saw that Martin was long gone.
Your opinion, not facts
Not just my opinion, but a reasonable deduction based on evidence. When Zimmerman said "he ran", his breathing audibly stabilizes and the noise on the line reduces, presumably because he stopped at the top of the T. And it's fairly reasonable to think that Zimmerman would confirm "he ran" to the police at the time when he was in in a position to see the path between the buildings, rather than just randomly repeat it for no reason.