Lucas Barbosa vs Nathan Mendelsohn
Lucas Barbosa and Nathan Mendelsohn have met 3 times in recorded professional competition. Lucas Barbosa leads the series 2–1.
| Year | Result | Method | Event |
|---|---|---|---|
| 2017 | Lucas Barbosa | Pts: 6x0 | San Jose Open |
| 2017 | Lucas Barbosa | — | San Jose International Open IBJJF Jiu-J… |
| 2016 | Nathan Mendelsohn | — | Seattle International Open Jiu-Jitsu |