I think Goku can win no problem, my friend believes Naruto can win or at least put up a good fight due too his speed. These are the rules.
Naruto just killed Chi-Chi and Goku in response kills Sakura, both are in a uncontrollable rage and seek each other out. This is a fight to the death.
Naruto most current version in the anime series at full power vs Saiyan Saga Goku full power.
Battle takes place at the Cell Games Arena.