Ramona Kuehne  defends the WBO, WBFed and WIBF female superfeather titles March 28 at the MBS Arena in Potsdam against Hungarian Gina Charnie in what is SES’ second show of the month – but this one is at a somewhat smaller level than the big Stieglitz vs Abraham III bill in Magdeburg March 1. By Per Ake Persson