That's an excellent video to illustrate what you're talking about. The 23 sec mark I loved because you took advantage of your long reach AND attacked from blow and above. .
Dunno but IMO throwing a left hook to the body like that , with no jab / hook up top or even a feint is a good way to get cracked with a good shot ( either by design or he just happens to throw a shot at the same time)
Maybe in the later rounds , when the other guy's tired , you can get away with it but not this early.
TO SULLY 80 :
Another thing ( though u didn't ask ) , in the last 10 seconds , it's nice to see you use the shoulder roll n all but that lil sway you did while absorbing his left is a strict no-no.
Though homeboy obviously doesn't know what he's doing , that hook is thrown to move you into the right hand which you won't be able to roll from there.
You roll the right but NOT the hook . You put your right hand on your face and trust in it stopping that shot. You can sway back or down and to your right , even INTO his hook ( which gives u great countering opportunities ) but you DO NOT sway to the left.
What u did there is a natural flinch reaction . You have to train that out. Yeah it takes a bit of the impact off that hook but it's not like you're gonna KOed through your glove.
Floyd Mayweather does that sometimes but what he's doing is showing them that lil window of opportunity for that right and then taking it away . You have to remember that one of the first things Floyd always does is take away his opponents right hand.
Once he does that they're hesitant to throw it anymore. Then he shows them that little opportunity to get them throwing it again.
He can do that because he's insanely good at rolling that right ,but for us mere plebeians .......we have to be more fundamental.
When using that defense , your main priority is rolling that right. Everything else comes from there.
Any jabs / L-hooks etc are all distractions / ploys to get you to forget that.
Hope this helps and gives u something to play with.