Carlos "Scooby" Johnson Jr. — former Butler University basketball player — was charged with felony rape and sexual battery … after a woman claimed the hooper sexually assaulted her in a campus dorm room back in February.

According to a probable cause affidavit obtained by The Indy Star, the alleged incident went down on February 4, 2021. A police officer was dispatched to a dormitory on Butler's campus around 2 AM. When the cop arrived, a woman told the officer she'd been raped by a man named "Scooby."

When police tracked down 19-year-old Johnson Jr., docs reportedly show he said … "I should have told that b**** to leave."

Scooby's accuser was taken to the hospital and given a rape kit. The results showed blood on Johnson Jr.'s boxers matched the woman's. Another sample showed a mixture of Johnson Jr. and the accuser's DNA.