Rematch? I promise to drop the frisbee again

My frisbee flew off into a crowd at Zilker Park on Sunday afternoon and a stranger caught it one handed, without looking, in a way I have never seen anyone do. Then they threw it back to me, perfectly flat, into my hands. I dropped it. They gave me a small nod of forgiveness and went back to their picnic. I have been practising for a week. I can now catch four out of ten. I would like to challenge you to a game. I would lose.