Khabib is my bet just cause of the extra wrestling oh and age.
Don't think Maia can get a favorable position or will have enough to sub such a high level grapppler like Khabib from a bad spot.
not competed at damien's level?Maia by submission. Kabob hasn't faced the caliber of opponents nor competed at Damiens level.
Need more fights like that to be honest.In a fight to the death with only grappling, I would have to favor Maia though.