Iran said Mojtaba Khamenei was suffering from a “small scratch” behind the ear despite reports he had undergone life-changing surgery on his face.According to the regime’s first public comments on his injuries, the supreme leader is in “full health” after also suffering injuries to his kneecap and back in the US and Israel’s attack in February.Khamenei has not been seen publicly since the strike on the Tehran compound of Ayatollah Ali Khamenei, his late father, on Feb 28.