Rank these southpaw HW beltholders - Michael Moorer (IBF, WBA, WBO) - best wins - Holyfield, Shulz, Botha, Stewart, Cooper, old Smith, Bean, Jirov Chris Byrd (IBF, WBO) - best wins - V. Klitschko, old Holyfield, Tua, McCline, Oquendo, Williamson, Lionel Butler, Arthur Williams Corrie Sanders (WBO) - best wins - W. Klitschko, Al Cole, old De Leon, Czyz, Ross Puritty, Bert Cooper, Sprott Ruslan Chagaev (WBA) - best wins - Ruiz, Valuev, Virchis, Meehan, Sprott, old Oquendo Sultan Ibragimov (WBO) - best wins - old Holyfield, Whitaker, Briggs, Ahunanya
Chris Byrd. But I think if Ibragimov had carried on despite the defeat to a Wlad he could still have been a major player.
Jim Jeffries seems to have been ambidextrous, and he seems to have adopted a southpaw stance in the second Sharkey fight. If he is acceptable, then we have a winner!
The strongest=The best overall boxer I think it's Chris Byrd, despite the fact that he was feather-fisted.
Moorer had a glass chin and he's best known for getting KO'd by 45 year old Foreman who would never KO another opponent after. Best win was a controversial decision (in my opinion he lost) over an injured and sick Holyfield. Holyfield showed what really would of happened if he was healthy in the rematch where he destroyed Moorer. Byrd was a better heavyweight and has a superior resume.