The Feast of St. Leocrita of Cordova, Martyr
is today. There is information on her here. As she was a convert to Christ's Church who was martyred for leaving Islam, asking her intercession for all those Christians who are being oppressed in Islamic countries would be most appropriate.
It is also the feast of Blessed John Amias, Priest and Martyr, Blessed Robert Dalby, Priest and Martyr, and Blessed William Hart, Priest and Martyr.