Wágner da Conceição Martins (born May 19, 1978), better known as Zuluzinho (Portuguese pronunciation: [zulu'zi?u]), is a Brazilian vale tudo fighter and mixed martial artist.
He is the son of Vale Tudo legend Casemiro Nascimento Martins ("Rei Zulu").
Wagner was raised by his grandmother and works as a security guard in a number of reggae clubs in northern Brazil.
Following in his father's footsteps, he trained in both Brazilian jiu-jitsu and vale tudo.
Zuluzinho holds a purple belt in Brazilian jiu-jitsu under black belt Ricardo "Ricardinho Bulldog" Candido Gomes, who also serves as his MMA coach.