UPDATE 2-ECB bond buys unnecessary for now: Villeroy <!-- no image --> <div>The European Central Bank's new bond purchase scheme is unnecessary, French central bank chief Francois Villeroy de Galhau said on Tuesday, joining a chorus of public criticism of the programme.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=WT44mq-NpeQ:GYSRBtQR3N4: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=WT44mq-NpeQ:GYSRBtQR3N4:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=WT44mq-NpeQ:GYSRBtQR3N4:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=WT44mq-NpeQ:GYSRBtQR3N4:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=WT44mq-NpeQ:GYSRBtQR3N4:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/WT44mq-NpeQ" height="1" width="1" alt=""></div> Posted by Reuters