A women's ice hockey match between defending Olympic champions Canada and bronze medalists Finland was postponed on Thursday, a day after four Finnish players were isolated with stomach flu at the Milan Cortina Games, organizers said.

The game will now be played on Feb. 12 at the Milano Rho Ice Hockey Arena.

"The decision was taken following consultations with medical professionals after cases of norovirus were identified within Team Finland," the International Olympic Committee, Milano Cortina Organizing Committee, International Ice Hockey Federation, Team Finland and Team Canada said in a joint statement.

"It was made collectively and in accordance with established health and safety principles, with the health and wellbeing of players, team staff, officials and all tournament participants as the highest priority."

The Group A clash had been expected to cap the Thursday program on the first day of action at Milano Rho.

"While all stakeholders recognize the disappointment of not playing the game as originally scheduled, this was a responsible and necessary decision that reflects the spirit of the Olympic Games and the integrity of the competition," the statement read.

A spokesperson for the Finnish Ice Hockey Association had told Reuters that 12 of their players were practicing and prepared for "all the options" hours before the match was scheduled to start, before the decision was announced.

Finland, which won bronze at the last two Games, cancelled practice on Wednesday and said the team had isolated the sick players plus any team members who shared a room with them.