She has covered major association football leagues and matches for Radio Nacional de España (RNE) and Canal+ before moving to Movistar+ to present its coverage of Formula One motor racing from 2016.
[3][7] Her contract with RNE expired in late 2005 and she received a telephone call from television channel Canal+ who were seeking a female sports reporter.
De Miguel accepted the job because she did not want to return to Autol to ask her parents for money and also worked for a Madrid-based newspaper.
[8] De Miguel received some suspicion and criticism in online forums prior to the start of the 2016 season because of her background as an association football broadcaster.
[8][9] In 2020, when Formula One was suspended by the Fédération Internationale de l'Automobile and the series' promoter Liberty Media due to the COVID-19 pandemic, she began a Movistar+ programme called Parque cerrado to remain in contact with individuals in the championship.
[15] She replaced Iñaki Urrutia [es] as the main presenter of El día después in September 2022,[16] and combined this with her Formula One broadcasting commitments.