Hayes' 12-year stint as Chelsea boss will come to and end this summer when she becomes the coach of the USWNT. With Chelsea top of the WSL table and among the favourites in the UEFA Women's Champions League, FA Cup and WSL League Cup, she could end her reign with a historic quadruple.
Whether or not Chelsea dip into the transfer market this month, they will in effect get one new signing. Catarina Macario hasn't played in over 18 months after suffering an ACL injury while at Lyon, but could soon make her Chelsea debut after joining the club last summer. The attacker has joined her teammates for the training camp in Morocco.