Police in Akron, Ohio are investigating Gucci Mane protege, Waka Flocka Flame, after a woman alleged that a sexual assault took place on his tour bus.

According to the Cleveland Plain Dealer, the rapper (real name: Juaquin Malphurs) was in Akron for WENZ FM's Summer Jam, which also included performances from Rick Ross, Plies and Trina.

During his stop in the city, an unnamed women filed a complaint claiming she was sexually assaulted while onboard Flame's tour bus.

Flame was not named in the complaint. Apparently, there was another individual on the bus at the time of the incident.

Akron detectives boarded the bus while parked outside the Hilton Garden Inn. But, as of press time, no one had been arrested.

"We have a sexual assault complaint, but nothing has been determined yet," Lt. Rick Edwards told the paper.

Stay tuned...