A cut-off of 9pm on Wednesday had initially been set for parties to submit revised offers.
Andreescu proved too strong and too consistent for the British number one as she saw out a 6-3 3-6 6-2 victory.
After withdrawing from the England Under-21 squad, Folarin Balogun's international allegiance continues to up for grabs.
The midfielder faced the media before England’s game in Italy.