The first three games of Minnesota’s best-of-five Professional Women’s Hockey League semifinal playoff series against Toronto featured a shutout, with Toronto winning the first two games and Minnesota the third.

The pattern continued Wednesday night at Xcel Energy Center, but this time it took two overtimes to declare a winner.

Minnesota’s Claire Botorac scored at 4:27 of the second overtime as Minnesota beat Toronto, 1-0.

Butorac banged in the rebound of a shot from the point that caromed into the slot off the back boards.

Minnesota’s win sets up a deciding Game 5 on Friday night at Coca-Cola Coliseum in Toronto. The eventual series winner will play Boston in a best-of-five series for the inaugural PWHL championship.

“Honestly, my linemates did most of the work,” Butorac said of the winning goal. “I got in on the good change from the line before us, and I picked up that rebound in the front of the net.

“We knew it was going to be a dirty goal. Just happy to finish.”

Minnesota coach Ken Klee commended his team for finding a way to tie the series after losing the first two games and facing elimination.

“When you’re season’s on the line and you’re back at home, that’s a good feeling,” Klee said. “You can take it as pressure or, hey, we’ve played well at home all year. I think breaking through in Game 3 was good for our confidence and being excited to play hockey, knowing we can win games.

“Tonight, I loved our first period, I loved our third period. They took it to us a little in the second, which you’re going to expect. They’re a good team. But I’m super proud of our team. Even when we gave up chances we kept going, we stayed positive.”

Toronto played without Natalie Spooner, the league’s leading scorer, who sustained a knee injury in Game 3. Spooner will miss the remainder of the postseason.

Toronto’s offense definitely was limited. It managed only 11 shots on goal through three periods, while Minnesota had 23.

Neither team was able to produce much offense in a scoreless first period, with Minnesota holding a 5-3 edge in shots on goal. Minnesota had the two best scoring chances of the period, and they came from its top line.

Grace Zumwinkle fired a slap shot from the top of the right-wing circle at 11:39 that got through Toronto goaltender Kristen Campbell, but the puck slid just wide of the far post. With just over four minutes to play in the period, Campbell made a good stop on a shot from in tight by Taylor Heise.

Toronto put on some offensive pressure early in the second period and came close to taking the lead when Hannah Miller’s shot from the slot hit the outside of the left post.

Minnesota went on the first power play of the game at 3:22 of the period, but it lasted only 55 seconds, when Denisa Krizova was sent off for tripping.

It proved to be another period dominated by tight checking. Toronto had six shots on goal in the period, Minnesota four.

Minnesota got another power-play opportunity at 6:57 of the third period, but it was Toronto that got the best scoring opportunity. Minnesota goaltender Maddie Rooney made a clutch left pad save to deny Kaitlin Willoughby from in tight.

Minnesota defender Sophie Jaques got a good scoring chance 13 minutes into the period, but Campbell stopped her with a glove save on a rising shot.

Minnesota outshot Toronto 14-2 in the third period.