Freddie Roach Teases Conor McGregor vs. GSP Super Fight, UFC Says 'No'

Legendary boxing trainer Freddie Roach is currently working with Georges St-Pierre -- and he may have just dropped a huge bombshell about GSP's future fighting plans.

Maybe.

Roach was leaving Craig's in L.A. when we asked what he thought of Conor McGregor's boxing skills. Spoiler -- he thinks Conor sucks.

But that's when he dropped this gem -- "GSP's gonna kick his ass anyway."

Here's the thing ... GSP is currently training for his UFC 217 fight against Michael Bisping. If he wins, could a Conor fight be next? That's what Freddy seems to be getting at.

FYI, GSP is fighting Bisping at 185 pounds -- but he's previously said he can cut to 155.

Conor is the champ at 155 -- but he fought (and beat) Nate Diaz at 170.

Let's face it -- this would be a HUGE fight for Conor and the UFC. Maybe even bigger than Conor vs. Nate III.

So, does Roach know something we don't? Or is it just wishful thinking?