I'm surprised no one has mentioned James Tillis yet. He didn't have a great record, but he didn't duck anyone whether he was gonna win or lose and was the first to survive a full assault from Prime Tyson. There's also Lennox Lewis who didn't duck either and I believed he avenged the few losses he had. I'd also probably throw in Benevidez. I don't recall him ducking anyone and if anything, I see him TRYING to get fights though everyone in his weight class is afraid of him.
I nominate the one and only Jesse "Thunder" Ferguson. The North Carolina native fought Buster Douglas, Carl Williams, Mike Tyson, Bonecrusher Smith, Orlin Norris, Oliver McCall, Bruce Seldon, Michael Dokes, Tony Tubbs, Ray Mercer twice, Riddick Bowe, Frank Bruno, Larry Holmes, Alex Stewart, Hasim Rahman and Andrew Golota. In those 17 bouts Ferguson went 2-15. His wins came against Douglas and Mercer in their first fight.
Before becoming world champion, Matthew Saad Muhammad (known as Matt Franklin at the time) fought: Matte Parlov (x2) Marvin Camel (x2) Richie Kates Yaqui Lopez Marvin Johnson Eddie Mustafa Muhammad Billy Douglas That’s a better slate than some world champs fight in their who careers including title defenses.
The famous Ted Lowry fought Lee Savold Jimmy Bivins Roland Lastarza Harry Matthews Lee Q Murray Lee Oma Archie Moore Jimmy Slade Joey Maxim Agromante Muscato Of course Rocky Marciano Even had some nice wins and draws over the likes of Bernie Reynolds And Kahut
Fritzie Zivic vs Sugar Ray Robinson Jake LaMotta Billy Conn Henry Armstrong Beau Jack Charlie Burley Izzy Janazzo Bummy Davis Lew Jenkins Freddie Cochrane Sammy Angott
Eddie Cotton fought -- Archie Moore, Harold Johnson, Jose Torres, Bob Foster, Irish Bob Murphy, Larry Watson, Andy Kendall, Wayne Thornton (3), Roger Rouse (3), Chic Calderwood, Mauro Mina (2), Henry Hank, Hank Casey, Johnny Persol (2), Von Clay, Neal Rivers, Rory Calhoun, Piero del Papa.
Joey Maxim ..... Ezzard Charles Archie Moore Sugar Ray Robinson Floyd Patterson Jersey Joe Walcott Jimmy Bivins Lloyd Marshall Eddie Machen Willie Pastrano Gus Lesnevich Bobo Olson Freddie Mills Irish Bob Murphy Bob Satterfield Curtis Sheppard some of those Maxim had matches with 3 or 4 times each