ISTANBUL, Feb 26 (Reuters) - Here are news, reports and events that may affect Turkish financial markets on Wednesday. The lira TRYTOM=D3 traded at 2.2055 against the dollar at 0648 GMT, firming from 2.2238 late on Tuesday. The 10-year benchmark bond yield tTR270923T0=IS climbed to 10.55 percent from a previous close of 10.23 percent. The main share index .XU100 shed 2.7 percent to 62,449. GLOBAL MARKETS Asian share markets struggled to make some gains following a flat finish on Wall Street and as concerns over opaque policy moves in China kept investors on edge. Yields on 10-year U.S. Treasury notes were steady at 2.71 percent and currency dealers reported scant activity ahead of the end of the month. Gold fell and U.S. oil eased. ID:nL3N0LU51U CORRUPTION INQUIRY Prime Minister Tayyip Erdogan vowed on Tuesday to launch legal action, saying audio recordings of his voice that appeared on YouTube.com late on Monday were composites. The recordings purportedly implicate him and his son moving tens of millions of dollars of cash, part of a corruption scandal that has rocked Turkey since December. ID:nL6N0LT48U DENIZBANK DENIZ.IS The lender owned by Russia's Sberbank posted a 44 percent drop in 2013 net profit to 454.2 million lira, despite a 37 percent expansion of its loanbook to 38.64 billion lira, according to an income statement late on Tuesday. CELEBI CLEBI.IS The airport services company's owner, Celebi Havacilik Holding, plans to buy publicly traded shares in the unit by the end of the year and will retain the shares for at least two years, according to a stock-exchange filing late on Tuesday. Celebi Havacilik already owns 77.36 percent of the unit. Note: For a list of forthcoming events, see TR/DIARY . For other related news, double click on: Turkish politics TR-POL Turkish equities TR-E Turkish money TR-M Turkish debt TR-D Turkish hot stocks TR-HOT Forex news FRX All emerging market news EMRG All Turkish news TR For real-time quotes, double click on: Istanbul National-100 stock index .XU100 , interbank lira trading IYIX= , lira bond trading 0#TRTSYSUM=IS (Reporting by Ayla Jean Yackley) ((ayla.yackley@thomsonreuters.com)(+90 212 3507053)(Reuters Messaging: ayla.yackley.reuters.com@reuters.net)) Keywords: TURKEY FACTORS/