You're talking rubbish again. Chisora might have more weight on him than Frazier, but the size advantaged Fury enjoyed over Chisora completely eclipses any size advantage that Ali had... That's why Ali lost to 'HIS Chisora'

Joe Frazier
height: 5 foot 11
reach: 73"
Weight: 205

Muhammad Ali
height: 6 foot 3
reach: 78"
Weight: 215

Height difference: 4"
Reach difference: 5"
Weight difference: 10lb

Dereck Chisora
Height: 6 foot 1
Reach: 74"
Weight: 241lb

Tyson Fury
Height: 6 foot 9
Reach: 85"
Weight: 265lb

Height difference: 8"
Reach difference: 11"
Weight difference: 24lb


Over twice the advantage... That's gargantuan...