Jared Fogle -- The Feds Found Nothing in My Home

Jared Fogle isn’t behind bars because the FBI has nothing on him ... according to his camp.

Fogle's legal team tells us there's a very good reason we didn't see the feds marching the ex-Subway spokesman out of his Indiana home this week. They say they're confident the FBI raid turned up nothing that incriminates Fogle.

It's unclear where the investigation stands -- we reached out to the U.S. attorney’s office, and they were extremely tight-lipped ... not even acknowledging there's a probe.