In February 2020, Sicignano helped Motto Viareggio win bronze in the second stage of the Italian club championships. In November 2021 she took bronze at the gold national championships. In 2022, she took gold with Motto at the stage in
Cuneo of the serie A. In April she took second place at the national gold tournament. In May her club won silver in the serie A and then took 7th place overall and won bronze with ball at the
Italian Championships. At the bilateral meet with Greece she was 5th in the All-Around. In February 2023, she won bronze in the Cuneo stage of serie A, repeating the result in
Ancona. At the Aphrodite Cup in
Athens she won bronze in the All-Around. At the Italian Championships she was 4th overall. In June she took part in the Julieta Shishmanova tournament, winning gold with hoop and with ball. During the 2024 serie A in
Chieti, Motto won silver behind Fabriano. After that competition she was called up for a national control training. In Ancona Motto took 3rd place overall. At the
Thiais Grand Prix she was 18th in the All-Around. In June, she took 8th place in all-around at Italian National Championships. In 2025, she was incorporated into the national group, debuting at the World Cup in Baku being 5th in the All-Around and 6th in both finals. At the European Cup in Baku the group won gold with 5 ribbons, silver in the cross battle and bronze with 3 balls & 2 hoops. In early June she was selected for the
European Championships in
Tallinn along
Chiara Badii,
Alexandra Naclerio,
Serena Ottaviani,
Laura Paris and
Giulia Segatori. In
Estonia she won gold in teams and bronze with 5 ribbons. Weeks later she was a guest, with her group mates, at
Ginnastica in Festa. In July, Sofia and
Laura Paris,
Chiara Badii,
Giulia Segatori,
Lorjen D’Ambrogio and
Laura Golfarelli won gold medal in 5 ribbons final at
Milano World Cup. They took 8th place in all-around and did not qualify to hoops+ball final. At
World Challenge Cup in
Cluj-Napoca, Romania, they took 11th place in all-around. In 3 Balls + 2 Hoops final, they won bronze medal. In August, she and her group competed at the
2025 World Championships in
Rio de Janeiro, Brazil. They made mistakes in both routines and finished on 15th place in all-around. Together with
Sofia Raffaeli and
Tara Dragas they took 6th place in team competition. In 2026 Sofia and her teammates
Chiara Badii,
Bianca Vignozzi,
Serena Ottaviani and
Sasha Mukhina competed at
Tartu Grand Prix, winning silver medal in group all-around behind
Ukraine. They were 4th in both apparatus finals. In March, they competed at
Sofia World Cup, taking 9th place in all-around and a silver medal in 3 hoops + 4 clubs final. In May, they competed at
European Cup in
Baku, Azerbaijan, and won bronze medal in 5 Balls. == References ==