Fiona Onasanya

After being found guilty of perverting the course of justice, it was announced in January 2019 that she had been expelled from the Labour Party in December 2018.

On 12 March 2019, Onasanya voted against the Government's Brexit withdrawal agreement, leading to its defeat in the second "meaningful vote". This was reported to be her first vote in the House of Commons since her release from prison and the first occasion that an MP voted while wearing an electronic tag. On 4 April, Onasanya voted to legally require the Prime Minister to seek an extension of Article 50 from the European Union. The bill passed by just one vote and Onasanya's critical role was highlighted by the media.

On 29 January 2019, Onasanya was sentenced to three months' imprisonment, and her brother was sentenced to ten months. As she received a custodial sentence, but of less than 12 months, a recall petition would be started after the appeal process had concluded. The local Labour Party said it would "actively" campaign in favour of such a petition. (A custodial sentence of more than a year, including a suspended one, would have led to her being removed as an MP automatically, in accordance with the Representation of the People Act 1981.) In a statement on 31 January, the Attorney General's Office said it had received a request for the case to be considered under the unduly lenient sentence scheme, but on 25 February, it concluded that the sentence was not unduly lenient. Onasanya was released on home detention curfew from HM Prison Bronzefield in Surrey on 26 February. Her ability fully to participate in Parliamentary business depended on the terms of her curfew.

On 5 March 2019, her application for permission to appeal against the conviction was refused by the Court of Appeal. Onasanya presented without legal counsel, legal binders or notes, and the court found "absolutely no basis" for challenging the conviction.

The recall petition was called on 19 March and was available for signature until 1 May 2019. On the day prior to the recall petition being called, Onasanya released a video protesting her innocence. On 1 May, it was announced that the recall petition had exceeded the necessary threshold of 10% of the electors in her seat: 19,261, or 27.6%, had signed. As a result, her seat was declared vacant, causing a by-election in Peterborough. The Electoral Commission later disclosed that 28% of eligible voters had signed the petition, with the threshold of 10% being reached in the first two days.

In August 2019 a disciplinary tribunal of the Solicitors Regulation Authority struck Onasanya from the roll of solicitors and ordered her to pay costs of £6,562, after finding that she had "failed to act with integrity", had not "(upheld) the rule of law and proper administration of justice" and had "acted dishonestly".

Onasanya was found guilty on 19 December 2018 of perverting the course of justice for lying to police to avoid being prosecuted for speeding. She unsuccessfully sought to secure permission to appeal the conviction. Her expulsion from the Labour Party, effective in December 2018, was announced in January 2019. On 29 January 2019 she was sentenced to three months in prison. She was removed from office on 1 May 2019 after a successful recall petition, automatically triggered in cases of a custodial sentence of a year or less, under the Recall of MPs Act 2015. This prompted a by-election, making her the first MP to lose their seat through the recall process.

At a retrial in December 2018, she was unanimously found guilty of perverting the course of justice. Following the verdict, she was immediately suspended from the Labour Party, which also called on her to resign as an MP. She was expelled from the party the following day. Her local newspaper, the Peterborough Telegraph, also called on her to resign.

She is a patron of Women Worldwide Advocating Freedom and Equality and was a trustee of East Hertfordshire YMCA, which closed in June 2018.

Onasanya stated during her trial, in November 2018, that she had been diagnosed with multiple sclerosis. In 2020 she self-published a memoir Snakes & Adders.

For the 2017 general election, Onasanya was selected by the Labour Party to stand in the constituency of Peterborough, which had been held since 2005 by Stewart Jackson, a Conservative. Onasanya defeated Jackson with a majority of 607 votes and a 2.7% swing to Labour. In July 2017, she said that she wished to be Britain's first black female prime minister.

Onasanya was appointed as a Labour whip and as a parliamentary private secretary to Shadow Defence Secretary Nia Griffith. She attracted some notice when she quoted lyrics from Man's Not Hot, a viral song, during a budget debate in November 2017. She voted remain in the United Kingdom European Union membership referendum and subsequently voiced support for a second vote on Brexit, either by means of a second referendum or a general election.

In July 2018, Onasanya was charged with perverting the course of justice in relation to two speeding incidents which occurred in 2017. The first charge alleged that she was driving the vehicle during a speeding incident on 24 July 2017 but that, with her brother Festus Onasanya, she had claimed that someone else was driving. The second charge concerned a speeding incident on 23 August 2017 when Festus is alleged to have been the one driving. Her brother was charged with three counts, two relating to the same incidents as his sister. She appeared at Westminster Magistrates' Court on 12 July 2018. Onasanya said on 27 July 2018 that she "strongly refutes any suggestions that I have broken the law". On 13 August 2018 at the Old Bailey, she pleaded not guilty to the one charge against her, relating to an alleged offence in Thorney, Cambridgeshire, in July 2017. Her trial date was set for 12 November 2018.

A week before he was due to face trial with his sister, Festus Onasanya admitted three counts of perverting the course of justice. At the first trial, Onasanya said she did not know who was driving on 24 July 2017. She said that she initially mistakenly assumed that she could not have been driving the car on 24 July 2017 due to political commitments and left a Notice of Intended Prosecution (NIP) to be dealt with by whoever had been driving. Her brother, she said, probably returned the form claiming someone else had been driving. She said she now realised that she did have an appointment that would be consistent with her being the driver but could not remember whether she kept the appointment. On 26 November 2018, the jury was discharged as it was unable to reach a verdict.

Onasanya was born in Cambridge and is of Nigerian ancestry. Her parents, Frank and Paulina Onasanya, separated when she was three and she lived with her mother and younger brother. Onasanya was educated at Netherhall School and studied law at the University of Hertfordshire and the University of Law. She worked at the solicitors Nockolds, then Eversheds. Following her admission as a solicitor in November 2015, she worked at Howes Percival, then DC Law, specialising in commercial property law.

Later the same day, 5 March, the Speaker of the House of Commons, John Bercow, duly informed the House that he gave notice under Section 1 of the Recall of MPs Act 2015 that the opening of a recall petition against Onasanya may be organised; if more than 10% of the Peterborough electorate were to sign such a petition within six weeks, then her seat in the House of Commons would become forfeit and a by-election would be triggered, though she would be free to stand in that by-election.

Onasanya was elected as Labour Cambridgeshire County Councillor for King's Hedges in Cambridge in 2013 and became deputy leader of the Labour group on the council. She was also the local party's spokeswoman for children and young people and sat on the Council's Joint Consultative Committee for teachers. In 2017 she unsuccessfully sought the nomination to be Labour's candidate for Mayor of Cambridgeshire and Peterborough.

Fiona Oluyinka Onasanya (/ˌ ɒ n ə ˈ s æ nj ə / ; born 23 August 1983) is a former Labour Party Member of Parliament (MP), removed from that role as a result of a criminal conviction. She was elected in the 2017 United Kingdom general election for the constituency of Peterborough, which she represented from 8 June 2017 to 1 May 2019.