JOF
| Name: JOF | |
| Title: Jurunense Open Fight MMA 4 | |
| Date: Mar 15, 2013 | Time: 1:00 PM PST |
| Location: Solar da Praca, Belem, Para, Brazil | |
| Promotion: Jurunense Open Fight MMA | |
Silva vs Sergio de Oliveira Rego
Main Event Fight
Submission (Rear-Naked Choke) Round: 1 Time: 4:26
da Barra Pereira da Costa vs Silva
first Fight
Decision (Unanimous) Round: 3 Time: 5:00
