Innocent until proven guilty, remember?
What facts are known benefit Z and implicate T.
No, the phrase is "presumed innocent" until proven guilty.
Do you want to argue that OJ was innocent?
"What facts are known benefit Z and implicate T." -----
Which known facts, the ones where zimmerman (armed with a loaded sidearm) got out of his car to follow and martin (unarmed) ran away, are those the facts you mean?