Which fighter from a different era would have a better carrer than the one he had in his era, name why and how he would be better now than then

hey do you guys know about this frnech fighter. I dont doubt you will find anything on him but its worth a shot. His name is Yan Mahe.

Ali vs Frazier 3 need i say more
Gatti ward 1 another classic but they are both runner ups to
HAGLER vs HEARNES i would of loved to see that slugfest.

Ray robinson Hopkins gene Fullmer Duran Monzon ray lenorad Hagler Greb Ill contiue a little further Ray Robinson ko7 Hopkins Duran desicon over Fullmer would be cllose thou Monzon ko 11 ray lenorad Hagler ko3 Greb, jus differnet eras easy for hagler to win next round Ray Robinson descion over duran ...