Kimiko Date Krumm fails in her bid to become the oldest winner of a WTA Tour event . her fourth career title , following her victories in 2008 and 2009 at 's-Hertogenbosch in the Netherlands and in 2003 in Hyderabad , India . The 40-year-old beaten by Thailand 's Tamarine Tanasugarn in the Ivanovic Open final . Ana Japan defeats Switzerland 's WTA Tour to win the Linz event in WTA Tour .
Kimiko Date Krumm fails in her bid to become the oldest winner of a WTA Tour event . The 40-year-old beaten by Thailand 's Tamarine Tanasugarn in the Ivanovic Open final . Ana Japan defeats Switzerland 's WTA Tour to win the Linz event in WTA Tour .