Cardinal's Monument

Passing into the church of St. Saviour, Southwark, yesterday by the centre door on the south, I observed on a pillar to the right, a sculpture of a cardinal's hat with the usual cord and tassels properly coloured, beneath which was a coat of arms, quartering alternately three lions and three fleur-de-lis. There is no name or date upon it. It would be interesting to know to whom it refers.