Floyd Mayweather is heading to Minnesota where he's set to meet with Showtime honcho Stephen Espinoza ... and the two will DEFINITELY be talking about a possible MMA fight.
"It will be a topic of conversation," Stephen told TMZ Sports ... acknowledging Floyd's recent videos from inside an MMA cage are VERY interesting.
"There's a chance ... whatever he puts his mind to, he sort of wills into happening. [Floyd] willed the McGregor fight into happening.