Police in Delaware County announced Wednesday that they have expanded the search for Riley Harkins, according to a statement on social media. As we previously reported, Harkins went missing Sunday Sept. 22 with her friend Natalie Ciferni.

Media Borough Police stated Ciferni was located Monday afternoon but Harkins still remains missing.

“Riley Harkins, missing Juvenile from Media Borough was last seen in the Kingsessing neighborhood of southwest Philadelphia, specifically in the areas of 57th St, 54th St, Reedland St and Greenway Ave[nue],” Media Borough Police wrote on Facebook. “specifically in the areas of 57th St, 54th St, Reedland St and Greenway Ave. Riley may also have ties to the Sun Village section of Chester City (Delaware County), Coatesville or West Goshen (Chester County). Riley left without any belongings or money. If you have seen Riley Harkins or have information regarding her wherabouts please call 911 and ask to speak to Media Police.”