Ex-NBA superstar Antoine Walker famously blew through his $110 MILLION fortune -- so, with the NBA Draft going down in a few hours ... he dished some $$$ advice to the upcoming rookies.
Walker lays it out ... from the very FIRST thing the rookies should do with their money -- to warning the players to beware of the costly "fetish" that cost him MILLIONS!
Walker's been pretty open about his financial situation -- and has said he's embraced the role of "cautionary tale" to help future NBA stars.
