Former Pakistan Prime Minister Nawaz Sharif's flight has been delayed by nearly two hours at Abu Dhabi, where he had landed nearly seven hours ago for a stopover on his way to Lahore for a dramatic homecoming. Nawaz Sharif and his daughter Maryam Nawaz, sentenced to jail in Pakistan for corruption, are likely to be arrested on their arrival in Lahore this evening. "Whether they arrest me now or when I reach Lahore, I am ready for any eventuality. If I can leave my wife in that state and come to this point, I am coming home with a purpose. People know that," he said.