UPDATE 2-Russian bank TCS expects slower growth in 2020, withdraws guidance <!-- no image --> <div>* Founder being treated for acute leukaemia (Adds CEO comments from conference call)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=a2tgGkIQU2s:sz3OHR-wtuo: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=a2tgGkIQU2s:sz3OHR-wtuo:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=a2tgGkIQU2s:sz3OHR-wtuo:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=a2tgGkIQU2s:sz3OHR-wtuo:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=a2tgGkIQU2s:sz3OHR-wtuo:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/a2tgGkIQU2s" height="1" width="1" alt=""></div> Posted by Reuters