What is the age when the result is fired in week 8
CREATE TABLE "table1_26263322_1" (
  "candidate" text,
  "background" text,
  "original_team" text,
  "age" real,
  "hometown" text,
  "result" text
);
SELECT MIN("age") FROM "table1_26263322_1" WHERE "result"='Fired in week 8';