HEERENVEEN, THE NETHERLANDS - JANUARY 27 : King Willem-Alexander of the Netherlands opens the ice skating hall Thialf on January 27, 2017 in Heerenveen, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)
HEERENVEEN, THE NETHERLANDS - JANUARY 27 : King Willem-Alexander of the Netherlands opens the ice skating hall Thialf on January 27, 2017 in Heerenveen, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)