Mikaela Shiffrin tied with Lindsey Vonn, winning her fourth overall World Cup skiing title of her career on Thursday at the World Cup Finals in Courchevel, France. The American record-holders trail the all-time record by Austrian Annemarie Moser-Proll, with six titles in the 1970s. Following a surprise third career victory in the downhill the day before, Shiffrin secured the overall title with a second-place finish in the super-G. Shiffrin was congratulated at the finish of the downhill by her boyfriend, Norwegian Aleksander Aamodt Kilde, who won the men’s downhill an hour earlier on Wednesday. “To be able to talk about that and discuss it, is incredibly helpful for me to improve on my downhill,” said Shiffrin. “But it’s also special to be able to share that.” “It was incredible, how she raced was perfect,” Kilde told Austrian broadcaster ORF. “Together, this was a cool and incredible performance from both of us.” Following a shockingly poor performance …