U.S. women's national team defender Naomi Girma became the most expensive transfer in women's soccer after penning a deal with English club Chelsea.

USWNT defender Naomi Girma has completed her move from the San Diego Wave to Chelsea and become the most expensive transfer in women’s soccer history.

Girma, like Kerolin and Jenna Nighswonger moved from the NWSL to England this summer, but there's no reason for alarm