Hoefflin managed to secure the women's crown despite not qualifying for the finals as Norway's Johanne Killi agonisingly missed out on the crystal globe.

Killi trailed the Swiss skier by 19 points going into the event and knew a top five finish would be enough to usurp Hoefflin and take the title.

The Norwegian suffered a big crash and managed to recover, but her score of 72.20 points was only enough for sixth, meaning she agonisingly missed out on overall glory by a one-point margin.

The women's final proved to be an historic affair as Britain's Isabel Atkin secured her country's first-ever Sleopstyle World Cup gold medal with a score of 88.40.

Sweden's Emma Dahlstrom was second on 86.00 and Hoefflin's team-mate Mathilde Gremaud's total of 80.20 was enough for bronze.

"I am absolutely stoked with how I skied today," Atkin said. 

"The weather was perfect and the course was amazing. 

"I couldn't be happier."

Hoefflin finished the season with a total of 281, one more than Killi, while Coline Ballet Baz of France was third with 196.

Canada's Teal Harle produced the best result of his career as he won the men's event with a score of 92.80.

Williams managed to earn the overall honours by virtue of his silver medal, achieved thanks to a total of 90.20.

His team-mate Gus Kenworthy was third as his routine yielded 88.20.

"This gives me a lot of confidence going into the World Championships," Harle said. 

"Now I know I can land my run so hopefully I can keep the momentum going."

Williams claimed the crystal globe on 180 points, eight ahead of Switzerland's Andri Ragettli, who missed out on defending his overall title as he could only finish sixth.

Colin Wili of Switzerland was third on 144 points.