Cameroon's Aurelle Awona made a losing debut as Nigeria's Rita Chikwelu scored for Madrid CFF but they bowed to Tacon 4-3 after Nigeria's Osinachi Ohale struck in Sunday's thrilling derby contest.
The women's version of the Madrid derby lived up to its billing as it produced seven goals with the hard-fighting visitors finally avenged their first-leg 2-1 defeat at Estadio Municipal Nuevo Matapiñonera.
On the heels of back-to-back wins over Athletic Club and Espanyol, Madrid were hoping to extend their winning run and started brightly against Tacon with Valeria providing the opener after 14 minutes.