Manchester United's 'King Eric' Cantona and FIFA President Sepp Blatter call upon Israel to release Palestinian footballer Mahmoud Sarsak, now on his 91st day of hunger strike. An Israeli conscientious objector in military prison has joined the Palestinian hunger strike in solidarity. [UPDATE: BREAKING: Israel to free hunger striking footballer Mahmoud Sarsak] The world renowned footballer Eric Cantona is calling upon the UEFA to cancel plans for Israel host the 2013 European Under-21 Football Championship due to its violation of human rights, and especially due to the ongoing imprisonment of the Palestinian national team's midfielder, Mahmoud Sarsak, who is today…