Career
Her career high Women's Tennis Association singles ranking is Number. 142, which she reached on 15 May 2006. Her career high doubles ranking is Number.
Though not officially retired, she hasn"t played in the professional circuit since 2009.
In the summer of 2014, Frederica toured the Portuguese communities on Long Island, New York as she prepared for the United States Open. Singles Finals: 23 (11–12)
Doubles: 38 (19–19).