Oscar-winning actor Al Pacino has reportedly split from his actress girlfriend Lucila Sola after four years of dating. The 75-year-old star and the 36-year-old actress have gone their separate ways following a series of rows, reports femalefirst.co.uk. "They are so close but it wasn't meant to be. They're both dedicated to their craft so sustaining a relationship was always going to be tough," a source told The Sun newspaper. The Oscar-winning actor has never been married, but hinted in March that he was willing to tie the knot with Sola, despite a 39-year age gap between the two. He had said: "I never say never. It's possible." The "Godfather" star has a grown-up daughter, Julie Marie, with an ex-partner and 14-year-old twins Anton and Olivia with former girlfriend Beverly D'Angelo. (Source: IANS)