TOP-SECRET STRATEGY!!!!!
Don't worry it's not thta hard, all you have to do is...
When the fight begins, hold your fists up and util they charge(this should block him when he paws you)
When you do this, he will be forced to wind up for a low punch, when he does, quickly lower your fists and block
him, then quickly alternate punch him (leftrightleftright). Repeat, If you good enough you can beat him as easily as Pagero.