Joao Assis vs Xande Ribeiro
Joao Assis and Xande Ribeiro have met 4 times in recorded professional competition. Joao Assis leads the series 3–1.
| Year | Result | Method | Event |
|---|---|---|---|
| 2015 | Joao Assis | — | ADCC World Championship |
| 2012 | Xande Ribeiro | Referee Decision | NoGi Worlds |
| 2011 | Joao Assis | RNC | ADCC |
| 2010 | Joao Assis | Points | GQ WBG |