Complex sentence: Derrick Leon Green (born January 20,1971) is an American musician, best known as the frontman of the Brazilian heavy metal band Sepultura, joining in 1997 after the departure of group founder Max Cavalera.
Split into simpler sentences: Derrick Leon Green (born January 20,1971) is an American musician, best known as the singer of Brazilian heavy metal band Sepultura. He joined the band in 1997 after the departure of group founder Max Cavalera.