Britain's Emma Raducanu completed a Grand Slam fairytale on Saturday by beating Canadian Leylah Fernandez 6-4, 6-3 in a battle of the teens to be crowned U.S. Open champion.

The 18-year-old became the first-ever qualifier to win a Grand Slam title and the first British woman to hoist a major trophy since Virginia Wade — who was watching from courtside — triumphed at Wimbledon in 1977.

"As for the three weeks I’ve spent in New York I would say that having such a supportive team like I have over there ... everyone in that team and everyone back home who isn’t here but is watching on TV thank you so much," said Raducanu, who will shoot up from 150th to No. 24 in the world rankings on Monday.