Mikaela Shiffrin celebrates after taking the slalom win in Schladming, Austria.
CNN  — 

American skier Mikaela Shiffrin pipped her Slovakian rival Petra Vlhova to victory on Tuesday to earn a record-breaking 47th World Cup slalom win.

She becomes the skier with the most victories in a single World Cup discipline, breaking Swedish legend Ingemar Stenmark’s previous record of 46 giant slalom wins.

It was something of a shock win for Shiffrin over Vlhova, who has dominated the slalom this season with five wins and two runner-up finishes. Such is her authority in the discipline that Tuesday’s second place was enough to secure Vlhova the slalom World Cup title two races before the end of the season.

However, Shiffrin’s win is an eye-catching result ahead of the Winter Olympics and sets up a intriguing clash between the two on the slopes at Beijing 2022.

The 26-year-old American was made to earn her win the hard way, surging from fifth place after her first run to eventually beat Vlhova by 0.15 seconds after an aggressive second run.

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Slovakia's Petra Vlhova (L) congratulates Mikaela Shiffrin after her slalom victory.

When Vlhova crossed the line and Shiffrin saw she had taken victory, the American leaned over the wall at the bottom of the course and burst into tears.

“I’m just crying a lot lately,” Shiffrin told ORF Sports.

“Any time you’re able to be a little bit faster than Petra, that’s an incredible job. She’s so strong, she’s making no mistakes, she’s skiing slalom the way it’s meant to be skied. It’s impressive. It’s really special to watch that.

“It’s a special season she’s had so far. It’s not stopping tonight, that’s for sure,” added Shiffrin, who maintains her lead at the top of the overall World Cup standings.

The Winter Olympics begin on February 4, with Shiffrin reportedly set to line up in five individual events.

PYEONGCHANG-GUN, SOUTH KOREA - FEBRUARY 22:  Silver medalist Mikaela Shiffrin of the United States stands on the podium during the medal ceremony for Alpine Skiing - Ladies' Alpine Combined Slalom on day 13 of the PyeongChang 2018 Winter Olympic Games at Medal Plaza on February 22, 2018 in Pyeongchang-gun, South Korea.  (Photo by David Ramos/Getty Images)
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03:57 - Source: CNN