 The Pesarese line of the Malatestas tried, in fact, to take advantage of his weakness and to capture the city, but Sigismondo Pandolfo Malatesta, Carlo's nephew, who was only 14 at the time, intervened to save it.Galeotto retired to a convent, and Sigismondo obtained the rule of Rimini.Sigismondo Pandolfo was the most famous lord of Rimini.