David Braz
David Braz de Oliveira Filho ( born 21 May 1987 ) , known as David Braz , is a Brazilian footballer who plays for Grêmio as a central defender . 
<triplet> David Braz <subj> 21 May 1987 <obj> date of birth <triplet> David Braz <subj> 21 May 1987 <obj> date of birth <triplet> Grêmio <subj> footballer <obj> sport