San Jose had won four straight at home, but couldn’t keep up with the more aggressive Senators.
After the Sharks had a goal overturned by replay for offsides in the first period, Cozens got the Senators going with a power-play goal off a quick pass in front of the net by Stutzle. Jake Sanderson also assisted on the play.
San Jose missed multiple scoring chances in front of the Ottawa net until breaking through with its own power-play goal in the first. Klingberg, a defender, took a pass from Macklin Celebrini near the top of the left circle and slapped the puck past Ullmark.
Goodrow’s first goal of the season put the Sharks ahead 2-1 in the second period.
Zetterlund, who played 168 games over three seasons in San Jose, tied it in the second off a pass from Tyler Kleven.
Up next
Senators: At the Los Angeles Kings on Monday.
Sharks: Host the Boston Bruins on Sunday.
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AP NHL: https://apnews.com/hub/nhl
Michael Wagaman, The Associated Press