US Open 2021: Teens Emma Raducanu, Leylah Fernandez Set Up Unexpected Women's Singles Final, In Pics

TEEN CLASH: Emma Raducanu (L) and Leylah Fernandez will play each other in the US Open women's singles final. (AP Photo)

18-year-old Emma Raducanu of Britain became the first-ever qualifier to make the final of a Grand Slam. (AP Photo)

Canada's 19-year-old Leylah Fernandez made her first Grand Slam final. (AP Photo)

Emma Raducanu beat Maria Sakkari in straight sets to reach the women's singles final at US Open. (AP Photo)

Leylah Fernandez beat world No.2 Aryna Sabalenka to make the women's singles final at the US Open. (AP Photo)

Maria Sakkari fought hard but lost 1-6, 4-6 to British teen Emma Raducanu in the US Open semis. (AP Photo)

Aryna Sabalenka lost 6-7(3), 6-4, 4-6 to Leylah Fernandez in the US Open semis. (AP Photo)

Emma Raducanu said she couldn't believe she made the US Open final. (AP Photo)

Aryna Sabalenka was Leylah Fernandez's third top-five victim at the US Open after Naomi Osaka and Elina Svitolina. (AP Photo)

As the 17th seed, Maria Sakkari was a favourite against Emma Raducanu going into the women's singles semi-final of the US Open. (AP Photo)

This was Aryna Sabalenka second loss in a Grand Slam semi-final. (AP Photo)