St. Donatian

Martyr with Fusculus, Germanus, Laetus, Mansuetus, and Praesidius, duing the severe persecution of the orthodox Church in Africa by the Arian Vandals. All of the martyrs were bishops of northern Africa. Their martyrdom was precipitated by their opposition to the closing of churches by the Arian King Hunneric of the Vandals (r. 477-484). After being tortured, these bishops were abandoned in a desert, where they died of exposure. Laetus was burned to death.

(Taken from Our Sunday Visitor's Encyclopedia of Saints)