The result was a messy fight that included accidental head - butts ( two of which opened bloody cuts on Perez 's scalp ) , mauling , booing from the crowd and neither man doing much of note on offense .
Perez was winning the fight .
The result was a messy fight that included accidental head - butts ( two of which opened bloody cuts on Perez 's scalp ) , mauling , booing from the crowd and neither man doing much of note on offense , although Perez was winning the fight .