From: BBC October 18, 2024 In his 20s, he was convicted by Israel of killing four Palestinian informers. During 22 years in jail he learnt Hebrew, studied his enemy and believed that he worked out how to fight them.
Sinwar, the refugee who became a cruel, violent Hamas terrorist
Yahya Sinwar spent two decades in Israeli prisons studying the country and trying to identify its weaknesses before emerging to assemble a powerful militia dedicated to toppling it.
