Eric O'Flaherty pitched 12 seasons in the Major Leagues. At his peak, he was part of a dominant Braves bullpen and became the first pitcher in history to post a sub-1.00 ERA across 70 or more appearances. Most people have never heard of him.

That's not an accident. It's the job. One batter, maybe two, then you're done. No box score glory, no highlight reel. Just results — quietly, repeatedly, in the highest-leverage moments of the game.