T he winter transfer window has been unexpectedly busy in the women's game, especially as a flurry of U.S. women's national team players swap the NWSL for teams in Europe. Naomi G

Olympic soccer star Naomi Girma is taking her skills across the pond after signing a record-breaking deal to play four years at the Chelsea Women football club in England, becoming the woman to cross the million-dollar threshold in the sport.

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.