Former Brazilian striker Ronaldo has spoken about his hairstyle during the 2002 World Cup in South Korea and Japan.
Idman.Biz reports that at the time, Ronaldo had shaved his head, leaving only a strip of hair at the front.
"First, I want to take this opportunity to apologize to all parents for my haircut in 2002. I had a knee injury at the time and only a new training method that combined physical and mental work could get me to where I wanted to be"
, - quotes Ronaldo's words "L'Equipe".
Brazil won the World Cup that year.