Most impressive win-loss records and unbeaten streaks

Although we don't know as much as we would like about many of his opponents (sorry, I understand that undermines my argument somewhat), I've always been incredibly impressed by Jimmy Wilde's ledger. I'd like to see him in more P4P lists. He's an ATG top 15 man, for my money. Legend.

 

He's the only standout best fighter of all time in his division. Who's comparable? Ray Robinson at welter, certainly. Ali at heavy, possibly. Wilde is underrated.

 

Eder Jofre comes to mind. Sorta pulled a Ray Robinson move after semi-retirement and was undefeated even then before retiring. Sidebar: "All hail Fighting Harada"!
And of course Ray. 131-1-1 after the St. Valentine's Day massacre, avenging those 2 draw-loss 'burps' with KO's.

 

Ruben Olivares had a pretty sick record at bantamweight before his first loss. So did Zarate

 

Nope.

 

It isn't.

 

Not saying it's the best ever, but Bob Fitzsimmons actually had a pretty awesome unbeaten run.

After his early loss to Jim Hall, he then went on an unbeaten run of 35 wins, a ND (news win), and 2. 1 draw was preagreed for failing to stop an opponent in 4 rounds. The other was due to police interferance when he was pummeling the excellent Choyenski.

In the run he beat Billy McCarthy, Nonpareil Jack Dempsey, News win over Harris Martin, Peter Maher, Jim Hall, Choyenski "draw", Dan Creedon. If you ignore his stupid DQ to sharkey he then also beat Corbett (probably his best win overall).

Some of those names are pretty obscure, but looking into them it really was an awesome run of opponents.

 

Armstrong went something like 59-1-1 in less than four years with 52 or 53 knockouts and beat a shitload of top fighters including several HOFers. And the lone loss to Ambers was controversial.

Monzon was undefeated for 13 years and about 80 (?) fights and actually came up through a pretty strong Argentinean/South American scene before his title reign despite being relatively unknown when he beat Benvenuti first time.