Could have been a secondary champion?

Hey Scott,

People talk about what if WWF had 2 world titles in the 80s and 90s and who could have been the other world champ (Piper, Roberts, Dibiase). For the last 20 years, WWE has had the US and IC champ; before that was the Euro champ. WCW always had the TV title.
So if 80s and early to Mid 90s WWF had a US/TV/Euro title, who would have probably won one of those secondary titles (people who won the IC belt are excluded)? My guesses are Duggan, Bossman, and Martel.