Read these if you like Gladiator-like Plots Where Two Individuals Are Pitted Against Each Other In A Death Match; Gladiator Matches Where The Prize Puts Existence At Stake; Star Wars-equivalent Space Wars; Non-verbal
Listing 1 story.
An intergalactic space war leads to a gladiator-like fight between a human and a spherical alien. They fight to the death, and whoever wins prevents the annihilation of their race.