Only at bantamweight is Inoue undisputed. He is currently a champion in three divisions. When he moves up to super bantamweight, he is excited to become a champion in four divisions. Anyhow, the legacy exists already.
We will have to see how Teo Lopez will respond back in his next fight here, whether for the belt or not. He will be lucky if he will get a title shot in this 3rd fight in this division because it is said that he might be waiting for the winner of Prograis vs Ramirez.
As long as he continues winning, eventually he will get his shot for championship fight and that will be the time to prove if he really deserve to be a champion again. if he will fail, hopefully he will not anymore makes an excuses like he did when he lose in the lower weight class.
But Regis will have to defend it against Ramirez, a former champion that Josh Taylor beat this year to unify all the belts. Teo and his Father are two loud mouths and for sure they will have another excuses if they lost again to either Prograis or Ramirez. He had a difficult time against Martin who are just a second tier fighter in 140 lbs. So imagine Teo fighting the best of this division and the result might not be good for him.
The junior welterweight division is where Teo is competing. Teo is a big man, probably about Mayweather's height or even a little taller. Teo can compete with the best in his new division if he grows from his mistakes and improves. If he can withstand the powerful blows of Prograis, Teo has what it takes and the ability to beat Prograis or Ramirez.