PRAGUE (AP) -- The Czech Republic eliminated the United States at the ice hockey world championship with a 1-0 win to reach the semifinals on Thursday.
Boston Bruins forward Pavel Zacha scored a power-play goal in the second period and Anaheim Ducks goaltender Lukas Dostal stopped 36 shots in front of the home fans at Prague Arena.
Zacha and Bruins teammate David Pastrnak were playing in just their second game at the tournament. They joined the Czech team after Boston was eliminated from the NHL playoffs by the Florida Panthers.
Seeking an equalizer, the U.S. pulled goalie Charlie Lindgren, but the Czechs held firm and will meet Sweden in the semifinals on Saturday.
The Americans had killed off all 13 power plays they faced in the preliminary round.
“It was a great hockey game and terrific atmosphere. Unfortunately we came up short, but it wasn’t for a lack of effort,” said U.S. coach John Hynes, who also coaches the Wild.
In the other quarterfinals Thursday, Nick Paul scored two goals as defending champion Canada beat Slovakia 6-3.
Canada will play Switzerland in the final four on Saturday.