Bill Cooper vs Cristiano Lazzarini
Bill Cooper and Cristiano Lazzarini have met 2 times in recorded professional competition. Bill Cooper leads the series 2–0.
| Year | Result | Method | Event |
|---|---|---|---|
| 2007 | Bill Cooper | Points | World NoGi |
| 2007 | Bill Cooper | Points | IBJJF World No-Gi Championship |