my list
LEWIS
TYSON
BOWE
HOLYFIELD
BRUNO
RUDDOCK
GOLOTA
TUA
MOORER
FOREMAN

A few of you might disagree with tyson at no#2 but concidering he only fought for 4 yrs during the decade and still defeated in that short time.....BRUNO, BOTHA, SELDON, RUDDOCK TWICE, ALEX STUART, BUT ONLY HAD 4 NOTHING FIGHTS AND WAS NOT READY FOR A TOUGH CHALENGE IN HOLYFILD.....LEWIS IS DEF NO#1, HE BEATS EVERYONE ON MY TOP 10