A local court in Pakistan on Saturday handed seven-year prison sentences to former prime minister Imran Khan and his wife for violating Muslim marriage laws. The cricketer-turned-politician tied the knot for the third time with Bushra Bibi in 2018 and faced allegations of violating marriage laws after Bibi’s former husband alleged she married Khan without waiting the full period stipulated after their divorce. Under Islamic family law, there is a waiting period known as “Iddah” that women are required to observe for four months after the death of their husband or for three months after a divor…