Israeli settlers killed a 20-year-old Palestinian-American man in the West Bank, according to the Palestinian Ministry of Health and an eyewitness, as settler violence against Palestinians ramps up in the occupied territory.

Senior Palestinian officials accuse Israel of deliberately stalling the negotiations in Qatar during the prime minister's US visit.

Being detained for more than 100 days without charge with the threat of deportation looming over him did not break the spirit of Palestinian student activist Mahmoud Khalil, he told CNN, but he can never forgive being prevented from being present at the birth of his son.