Former Pakistani Prime Minister Imran Khan and his wife Bushra Bibi have appealed their 17-year prison sentences in the Toshakhana-2 corruption case. They argue the conviction was politically motivated, citing flawed prosecution methodology and a bifurcated trial intended to keep them incarcerated. The couple seeks acquittal from the Islamabad High Court, contending the trial court's judgment should be set aside due to procedural irregularities and selective prosecution.