Sienna over oldies

04-01-2007 15:00

Sienna Miller has vowed to stop dating older men.The 25-year-old actress - who romanced Jude Law, 34, and Daniel Craig, 38 - wants someone younger because her past lovers couldn't keep up with her.She told Britain's First magazine: "They want a mature, sophisticated woman, who can look after them emotionally. "But they also want me to be a sexy young girl at the time. I can't do both."Because I behave like a crazy young thing sometimes they can't keep up with me."Sienna's relationship with Jude ended in July 2005 when it emerged the 'Alfie' actor was having an affair with his children's nanny.In October 2005, it was reported that Sienna had been having a simultaneous affair with Jude's friend Daniel Craig.