If you did have O Brien at number one, then you could concievably have: O Brien (#1 L Hvy) vs Ketchell (middle #1), O Brien vs Langford(#1 Lightweight, O Brien vs Blackburn (#2 Light Weight), O Brien vs Johnson (#1 Hvy), O Brien Vs Fitzsimmons (#1 middle), O Brien vs Ryan(Welter #1), O Brien vs Walcott (welter #2). Plus, Maher, Burns, Choynski, Sullivan, who were probably top 10 atg at the time. And Jim Flynn, who knocked out arguably no 1 Heavy - Dempsey Marvin Hart, who knocked out aguably no 1 Heavy - Johnson Young Peter Jackson, who knocked out arguably no1 Welter - Walcott. that is not a bad effort from O Brien.
