Zapotoczna moved from Poland to England for work reasons in December 2018 and settled in
Wakefield. Unbeaten in her first six fights as a professional, she was brought in at short notice to face
Shannon Ryan for the vacant
WBA female
super-flyweight International title at
Indigo at The O2 in London on 10 February 2024, She was due to challenge
European female flyweight champion
Chloe Watson in September 2024, but the bout was postponed when her opponent suffered an injury. The contest was rescheduled to take place on an all-female card, headlined by a welterweight world title unification fight between
Natasha Jonas and
Lauren Price, at the
Royal Albert Hall in London on 7 March 2025. Zapotoczna won by split decision with two of the ringside judges scoring the contest 96–95 in her favour, while the third had it 97–93 for Watson. Zapotoczna made the first defense of her title against Justine Lallemand in
Charleville-Mézières, France, on 15 November 2025. She won via majority decision. ==References==