[1] Hallback, nicknamed "Fist of Steel", has been featured on television many times, usually fighting the biggest names in the sport.
Hallback began her professional boxing career on February 21, 1997, beating Connie Plosser by a first round knockout in Miami.
After two more wins, including a fourth round knockout of Drexel in their third bout, she challenged Alicia Ashley for the IBA world Jr. Lightweight title, on August 27, 2002, at Savannah, Georgia.
Next, Hallback faced the ex-welterweight champ Mitzi Jeter twice in a row, beating her each time by six round unanimous decisions.
Her next fight was another rematch, as she was finally able to defend her IBA Jr. Lightweight title against McCarter, on July 2, at San Diego, California.
Hallback then travelled to Tokyo Japan, and on March 13, 2005, she beat Emiko Raika by 10 round unanimous decision to win the WIBA Super Featherweight World Title.
On November 18, 2005, in Edmonton Alberta Canada, Hallback won a 10-round unanimous decision over Belinda Laracuente, defending her WIBA title.