The thread started by boss gave me this idea...Doesn't matter if prime or not. Simply put which ... lets say top 50 fighter p4p suffered the most ko's.
Jones and Tyson actually suffered the same amount of stoppage losses, which I was surprised about considering how bad Jones was from the Tarver loss onwards, where as Tyson until the literal end was at least able to scare opponents into submission. Foster had 6 KO losses, for the most part due to his dumb moves up to heavyweight.
Matthew Saad Muhammad had 8 losses by stoppage. Ruben Olivares had 9 losses by stoppage Lloyd Marshall had 11 losses by stoppage