Leader of ČSSD
Vladimír Špidla said after 2002 legislative election that party will have its own candidate. It led to speculations that such candidate could be
Miloš Zeman who retired from politics at the time. Some prominent members of the party expressed their support for Zeman. Zeman's candidature wasn't supported universally. Some politicians such as
Lubomír Zaorálek didn't like the possibility and wanted
Otakar Motejl as party's candidate. Zeman's supporters included
Zdeněk Škromach. Špidla's co-worker Součková mentioned that there is 3rd secret candidate. Debate about possible candidates led to speculations that party could hold a primary election to decide. On 9 September 2002, Minister of Justice Jaroslav Bureš announced his candidature. He was offered the candidature by
Stanislav Gross. Bureš was the first candidate to officially run. ČSSD announced decision to hold a primary on 26 September. Zeman announced his candidature on 30 September 2002. On 1 October 2002 the candidates were Miloš Zeman, Jaroslav Bureš, Otakar Motejl and Rudolf Zahradník. Martin Potůček joined the primaries on 20 October. Zeman Bureš and Motejl were considered the main candidates. Zahradník later withdrawn from primaries. Primaries started on 22 October 2002.
Otakar Motejl was considered the front-runner. He was leading according to the poll by STEM. Voting ended on 25 November. It was reported at the time that Zeman was leading the poll. ==Opinion polls==