Raducanu leads GB in Billie Jean King Cup, but what’s at stake and will they win?

“Great Britain are looking to secure their place at the Billie Jean King Cup finals with Emma Raducanu leading the team for the qualifier against Czech Republic. Raducanu, 19, is set to play in the competition for the first time and is joined by Harriet Dart, Katie Swan and Sonay Kartal for GB. Iga Swiatek, Paula Badosa and Danielle Collins are also playing for their countries this week.”