Spartacus vs. Achilles

Spartacus is armed with two swords. Achilles with sword and shield. Fight is to the death and in a gladiator arena. For the sake of this match, let's assume that both are using equal grade steel for weapons and shield. No armor.

Achilles ftw.

Achilles takes it. But Spartacus gives him a better battle than Hector.

Spartacus has Epic Slo-Mo and a helluva damage/pain threshold. Achilles would probably win with his speed and precision, but it'd be a damn close fight.