Police have issued an update in the search for a missing child.

The 14-year-old girl was last seen in Abingdon.

Police said they now know that she has links to Birmingham and Greenwich Heights in London.

A new photo of Alexis has also been released.

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She is white, 5ft 4ins tall, with long hair.

When she was last seen she was wearing a black vest top and grey jumper. She also has a belly button piercing.

Police are asking anyone who travels on the trains and busses locally in Oxford and Didcot to look out for her, as she often uses public transport.

If you see Alexis then call 999. For any other information call 101 or visit the Thames Valley Police website.