What if Alexander's Macedonian Empire teleported away in 335 BCE, on the eve of his invasion of Persia?

[ATP]

Maybe I read different books, or that was "old science" or I misremember what I read
The crazy was strong in that one - yup.
His adversaries were astonished by assaults led by a heirless monarch wielding bog breath from yesterday's drunken orgy

And should finish him off with good archers - it would be enough to kill his horse,and he would be smashed by other horses.
Considering that Immortals were almost all archers,they should did so.