sentences: "Muki Betser, a commander in the Sayeret Matkal unit of the Israel Defense Forces wrote in his book, 
  
  A 2011 "Haaretz" article, an Israeli media outlet, described the battle as "one of the darkest chapters in Israel's military history".Arab historians argue that Israel had entered the Battle of Karameh overconfident of its abilities, as it took place just after Israel had defeated the Arabs in the 1967 Six-Day War.