Question: What episode was the "The Kids are all Fight" when The Simpsons aired its twenty-sixth season on Fox?
Sentence (from "Clown in the Dumps"): It first aired in the United States on the Fox network on September 28, 2014, with "The Simpsons Guy", a crossover episode of "Family Guy" with "The Simpsons", airing afterwards.
Relevant evidence: No