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.

US Women’s National Team (USWNT) defender Naomi Girma has become women’s soccer’s first ever million-dollar player, joining English champion Chelsea from San Diego Wave FC.

United States defender Naomi Girma has become women’s soccer’s first million-dollar player. Who else is on the list of most expensive transfers?