Simplify the following text for a Grade 9 native English-speaking person.
Original: Melina Nava Perez ( born March 9 , 1979 ) is a Mexican American professional wrestler currently signed to World Wrestling Entertainment ( WWE ) wrestling on its Raw brand under the ring name Melina .
Simplified: Melina Nava PÃ rez ( born March 9 , 1979 ) ring name as Melina , is an American professional wrestler and manager . She currently works for World Wrestling Entertainment ( WWE ) wrestling on its Raw brand .