Postpublished at 19:34 Greenwich Mean Time
*Fernandez 2-6 1-5 Boulter
Great Britain are one game away from knocking out the defending champions and claiming a spot in the semi-finals.
Big pressure on 22-year-old Leylah Fernandez.
Great Britain beat defending champions Canada 2-0 to reach BJK Cup semi-finals
Katie Boulter seals victory with 6-2 6-4 win over Leylah Fernandez
Emma Raducanu gave GB lead with 6-0 7-5 win against Rebecca Marino
GB will play Slovakia in semi-finals on Tuesday
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Emily Salley & Marissa Thomas
*Fernandez 2-6 1-5 Boulter
Great Britain are one game away from knocking out the defending champions and claiming a spot in the semi-finals.
Big pressure on 22-year-old Leylah Fernandez.
*Fernandez 2-6 1-5 Boulter
Katie Boulter's charge is halted momentarily by a double fault, but she quickly picks up speed again with a ruthless ace.
And then another!
Fernandez 2-6 1-4 Boulter*
Katie Boulter is oozing confidence right now. She's strutting in between serves and she holds up a clenched fist every time she wins a point. 30-0.
Fernandez 2-6 1-4 Boulter*
A blistering backhand winner from Leylah Fernandez stops the rot and she holds for the first time in this second set.
*Fernandez 2-6 0-4 Boulter
The forehand winners are flying off the racquet of Katie Boulter. That one pulls her up to 40-30 on Leylah Fernandez's serve.
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Leah: I know it seems unlikely but shouldn't Heather Watson & Olivia Nicholls be warming up, you know just in case. Confidence in the team is one thing but it seems crazy they're still sat on the bench.
*Fernandez 2-6 0-4 Boulter
It's a long, long way back for Leylah Fernandez. She definitely can't afford to concede serve again now.
*Fernandez 2-6 0-4 Boulter
A huge hold for Katie Boulter. A massive opportunity missed for Leylah Fernandez.
Heather Watson is bouncing up and down with her hands in the air, waving to the crowd as the British number one wraps that game up.
GB are two games away from a spot in the semi-finals.
Fernandez 2-6 0-3 Boulter*
Nope. Katie Boulter picks out the corner of the court, and the ball fizzes by Leylah Fernandez.
Fernandez 2-6 0-3 Boulter*
Another Katie Boulter miss, another break point opportunity for Leylah Fernandez.
Can the Canadian convert it this time?
Fernandez 2-6 0-3 Boulter*
What a winner! Right down the line from Katie Boulter, drawing the rally to an abrupt end. Deuce.
Fernandez 2-6 0-3 Boulter*
Frustration from Katie Boulter as she hands her opponent another break point with a rare double fault.
Fernandez 2-6 0-3 Boulter*
Katie Boulter saves the break point with a huge second serve. Deuce again.
Fernandez 2-6 0-3 Boulter*
Maybe Dave in Mold has jinxed it! Leylah Fernandez has got a break point.
Fernandez 2-6 0-3 Boulter*
A wayward shot from Katie Boulter and we go to deuce on the British number one's serve.
Fernandez 2-6 0-3 Boulter*
Brave words there, Dave in Mold.
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Superb from Emma and Katie. Semis here we come!
Dave, Mold. N Wales
Fernandez 2-6 0-3 Boulter*
Mel South
Former British player on BBC TV
You just have to take it one game at a time, one point at a time.
Try and disrupt the rhythm of Katie Boulter.
It seems like a tough thing to do right now, Boulter is flying around the court.
Fernandez 2-6 0-3 Boulter*
Mel South
Former British player on BBC TV
Tremendous striking from Katie Boulter.
She is so positive and on it.
Leylah Fernadez is trying to find a way out of the hole but her opponent is just playing so well and that adds to the task.
Fernandez 2-6 0-3 Boulter*
Sweet Caroline is blasting around around the arena in Malaga.
The British crowd are loving this performance from Katie Boulter.