Either Moore or the guy that sparked Machen out in 1. Apart from those he also had Jackson x 2, Harris, London, Machen himself, Cooper, Chuvalo and Bonavena among his wins. That's 11 wins over rated opposition, and 14 if you add fights were most thought he got a raw deal by the judges (Quarry x 2 plus Ellis). It's without question the best among Liston's victims. Whom among Louis's would you say had a better one?