The most prominent opposition to President Museveni, Kizza Besigye has run for office three times and been defeated each time. On the occasion of his last defeat (the 2011 elections) Kizza Besigye called for all his FDC party members to boycott the parliament and not take up their seats as elected. Party members of the FDC refused to do this and Kizza Besigye stood down as party leader. Besigye is a prominent political figure and he has identified several incidents whereby his political freedom was violated. Notably in 2011 Besigye was placed under preventative arrest, however he was immediately released as this arrest was deemed unlawful by the Ugandan Courts.