Jennifer Garner has reportedly started dating again

A source shared: "Jen has been wanting to move on and now when the divorce is finalised, she finally can."

Jennifer and Ben have three kids - Violet, 12, Seraphina, nine, and Samuel, six - together.

But the actress has, until recently, delayed her return to the dating pool after Ben entered rehab for alcohol addiction.

The source told People: "Jen doesn't want to be single for the rest of her life, so she is open to dating.

"She has been on dates, but it seems she isn't serious about a guy. As always, she is mostly focused on her kids and her job."

Meanwhile, Ben is reported to have recently split from his model girlfriend Shauna Sexton.

The high-profile duo have apparently decided to go their separate ways after less than two months of dating, although an insider played down the significance of their split.

The source said: "There was nothing to split from as it has been casual."

Ben and Shauna recently went on a romantic vacation to Montana together.

But the actor - who checked himself into rehab in August - is instead focused on his health and his three children.

The insider added: "He enjoyed being with her but is working on himself, and being together with her at this time is not something that works.

"He will date in the future, but for now his focus is on his sobriety, family and his next project."