UPDATE 14-Iran promises to avenge U.S. killing of top Iranian commander Soleimani <!-- no image --> <div>* Israel military on heightened alert - radio (Adds reaction from Iraq's Sistani, British and French officials)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=u6MJJm8NVM8:WGkNxmchizk:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=u6MJJm8NVM8:WGkNxmchizk:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=u6MJJm8NVM8:WGkNxmchizk:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=u6MJJm8NVM8:WGkNxmchizk:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=u6MJJm8NVM8:WGkNxmchizk:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/u6MJJm8NVM8" height="1" width="1" alt=""></div> Posted by Reuters