He's been a champion for years now and has basically avenged every loss he's suffered over the years. I don't know much about him. How does he rank on the all-time list of flyweights?

Pongsaklek Wonjongkam - Boxer

Pongsaklek Wonjongkam - Boxrec Boxing Encyclopaedia

Pongsaklek Wonjongkam - Wikipedia, the free encyclopedia