[Rin blinks, a bit stupidly. Saber was defeated? First, she doesn't want to begin to think what kind of Servant could do such a thing, but more importantly than that, it makes no sense.]

That's impossible. I saw her in my memory. My— [ha] Archer and I approached the church in my memory of February 11th. Caster had stolen Saber from Emiya-kun somehow, and attacked the overseer to boot. Saber was captured and rendered helpless, but she was still alive. I saw that with my own eyes.