The Coloni team had been purchased by the Andrea Moda fashion company, which signed Alex Caffi and Enrico Bertaggia and took the 1991 Coloni C4 to South Africa.
O equipo de Coloni comprarao a compañía de moda Andrea Moda que contatara a Alex Caffi e Enrico Bertaggia e participou co Coloni C4 de 1991 en Suráfrica.