Maryna Moroz is a Ukrainian professional mixed martial artist who competes in the Women's Flyweight division of the Ultimate Fighting Championship (UFC). She was born on September 8, 1991, in Vil'nohirs'k, Ukraine. Maryna is known as the "Iron
Maryna Moroz is a Ukrainian professional mixed martial artist who competes in the Women's Flyweight division of the Ultimate Fighting Championship (UFC). She was born on September 8, 1991, in Vil'nohirs'k, Ukraine. Maryna is known as the "Iron