Maybe, just maybe.
Our Mayweather sources tell us the 50-0 fighter is aware De La Hoya called him out ... and Floyd's actually open to a fight with Oscar, IF he really has $100 million.
But, we're told, people in Floyd's camp highly doubt he has the dough.
Remember, we saw De La Hoya leaving dinner with his GF Holly Sonders in L.A. ... and when we asked him about his fighting future, ODLH said he wanted Mayweather.
"You know who I'm gonna call out for my next fight?