Simplify the following text for a Grade 9 native English-speaking person.
Original: Following a month of performing in the International Wrestling Association , Cosme returned to Asistencia AsesorÃ a y AdministraciÃ n in a special event presented by the company , this time under the ring name of El MesÃ as .
Simplified: Cosme returned to Puerto Rico and wrestled again with International Wrestling Association for a month . He then returned to Asistencia AsesorÃ a y AdministraciÃ n in a special event presented by the company .