Harriet Dart and Heather Watson put in stunning performances to keep alive Great Britain's hopes of reaching the semi-finals of the Billie Jean King Cup in Glasgow.
Earlier, Watson had beaten Nuria Parrizas Diaz in ruthless fashion.
Great Britain need to win the remaining doubles rubber to advance from a group where they had started as underdogs.
Alicia Barnett and Olivia Nicholls, who made their debuts in the competition on Tuesday, are scheduled to take on Cristina Bucsa and Rebeka Masarova in the doubles.
More to follow.
