Filho has struggled in recent years with depression and drug addiction, which may or may not be the cause of his withdraw.
Betitti Combat 6 is expected to take place on February 25 at the Nelson gym in Brasilia, Brazil.
Bitetti Combat 6 Fight Card
Thales Leites vs. Yuki Sasaki
Glover Teixeira vs. Jeff Monson
Fabio Maldonado vs. Guto Inocente
Cristiano Marcello vs. Emiliano Cobra Vatt
Ediene Gomes vs. Amanda Nunes
Luiz Firmino “BuscapÃ©” vs. Francisco Drinaldo “Massaranduba”
Danillo “Indio” Villefort vs. Cassiano Tytschyo
Yuri Villefort vs. Julio Cesar Merenda
Leandro Batata vs. Johnny “Little” Eduardo