Switzerland's Gregory Hofmann (C) is congratulated by teamates after scoring a goal during the 2018 IIHF Men's Ice Hockey World Championship match between Czech Republic and Switzerland on May 8, 2018 in Copenhagen. (Photo by Jonathan NACKSTRAND / AFP) (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
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AFP JONATHAN NACKSTRAND

Switzerland's Simon Moser (2ndL) celebrates with his teammates after scoring a goal during the 2018 IIHF Men's Ice Hockey World Championship match between Czech Republic and Switzerland on May 8, 2018 in Copenhagen. (Photo by Jonathan NACKSTRAND / AFP) (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
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AFP JONATHAN NACKSTRAND

Czech Republic's Dmitrij Jaskin (L) reacts as his teammate Czech Republic's Dominik Kubalik (unseen) scores past Switzerland's goalie Leonardo Genoni (R) during the 2018 IIHF Men's Ice Hockey World Championship match between Czech Republic and Switzerland on May 8, 2018 in Copenhagen. (Photo by Jonathan NACKSTRAND / AFP) (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
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AFP JONATHAN NACKSTRAND

Czech Republic's Dominik Kubalik (2ndL) celebrates with his teammates after scoring a goal during the 2018 IIHF Men's Ice Hockey World Championship match between Czech Republic and Switzerland on May 8, 2018 in Copenhagen. (Photo by Jonathan NACKSTRAND / AFP) (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
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AFP JONATHAN NACKSTRAND

Switzerland's Nino Niederreiter (C) celebrates after scoring a goal during the 2018 IIHF Men's Ice Hockey World Championship match between Czech Republic and Switzerland on May 8, 2018 in Copenhagen. (Photo by Jonathan NACKSTRAND / AFP) (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
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AFP JONATHAN NACKSTRAND