Sienna Miller dumped by boyfriend

Sienna Miller has been dumped by American singer Jamie Burke.

The Factory Girl actress agreed that it was best to end her eight-month relationship with Burke last week. The pair had struggled to spend time together in recent months because of their busy schedules, while Jamie was also believed to be unhappy about reports linking Sienna to P Diddy.

A source told the Sunday Mirror: "Things have been difficult for a while. He is based in New York, she has been in London and they don't get to spend that much time together because they are both so busy. It is difficult to communicate on the phone.

"He has his band Bloody Social and when he gets interviewed, people only want to talk about her.

"She has just finished filming the Dylan Thomas movie The Edge Of Love in Wales and, when she isn't doing that, she is working with her sister on their new clothing range 2812. They couldn't make it work, so they split. But they are being mature about it and leaving things open."