Ronaldo Nazario or the Brazilian Ronaldo, is one of the most renowned players in football history. Ronaldo got the R9 haircut primarily to divert attention from his injury and shift the focus to his hairstyle instead.
The haircut is characterized by a shaved head at the back and a small tuft or arch in front. Many people consider it a buzzed cut with humorous modifications.
Fans and sports enthusiasts thought it would be the end of his reign. Yet, Ronaldo proved them wrong by returning strong and bagging the World Cup championship title for Brazil for the fifth time.