Just who is Johanna Konta?

Britain have two Grand Slam singles semi-finalists for the first time since 1977 after victories for Johanna Konta and Andy Murray at the Australian Open.

Konta continued her remarkable run with a 6-4 6-1 win over China's Zhang Shuai in the quarter-finals and next faces German seventh seed Angelique Kerber.

But just who is Johanna Konta? BBC Sport correspondent Andy Swiss gave PM a bluffer's guide

PHOTO: Johanna Konta. Credit: REUTERS