The two leaders made a friendly wager on the outcomes of the women's hockey final Thursday and the men's hockey semifinal Friday: a case of beer for each game.
The Canadian women's team came from behind in the final minutes of regulation to tie the U.S. skaters 2-2 and won 3-2 on a power play in sudden-death overtime.
"@pmharper and I bet on the women's and men's US-Canada hockey games. Winner gets a case of beer for each game. #GoTeamUSA! –bo," Obama posted the White House Twitter page.
On his Twitter page, Harper said, "I look forward to watching the game later and @barackobama, I look forward to my case of beer. #Sochi2014 #WeAreWinter @HC_Women
Canada's men's team beat the U.S. squad 3-2 in overtime in the 2010 Olympics in Vancouver to win the gold medal.