Won her first fight by stoppage (outclass; ref saw enough). Mazo's next fight is against a 5'11" Swedish lady who usually fights at 145lbs. If Mazo wins that she has to fight Svetlana Vinnikova who might be the best female fighter at IFMA. Vinnikova beat Antonina Shevchenko last year, and this year so far front kick tko'd one fighter and then 30-27'd another.
If Mazo wins either of these fights, much less both it'd be seriously impressive.
Vinnikova's fight from Sunday 6:24:58 (I'll put up Mazo's fight when the youtube video archives):