If that wasn't it, how do you explain this?

On Thursday, the Vikings pulled off the most shocking upset of the year, stealing a perfect season from Spanish Fork with a 7-6 home win. It was perhaps one of Pleasant Grove's biggest victories in school history considering the Dons' No. 1 position in the Tribune Power Rankings, their honorable mention in the recent USA Today/NFCA High School Top 25 Poll, and their 19-0 record before the Region 4 game.

But the very next day, the Vikings lost 4-3 to Mountain View, a Class 4A team with only six wins all season.

At the same time, the upset proved two things: 1) Spanish Fork, a favorite for the Class 5A state title, is beatable this late in the regular season and 2) the Vikings could be very dangerous in the postseason, though they have a young team that features a freshman as the No. 1 hurler.

"I think the win is awesome," Pleasant Grove coach Kale Gillman said before the Mountain View disappointment. "We played like we had nothing to lose. They played loose. I told them they could play well against the best team out there. We just hoped for the best."

The second-year coach also said luck played a role in the win, which gave the Vikings a 9-9 overall record and helped them secure a playoff spot: "I told them that if we stay close, luck could help us."

Earlier in the season, the Dons beat the Vikings 14-2.

It also helped that the Vikings came out like they were Spanish Fork, owning a 5-1 lead after the first inning. That allowed freshman Angie Mikalauski to pitch one of her best games, forcing the Dons - who had to switch up their lineup because one of the starters was out - to not have much production until their final at-bat.

In the top of the seventh, the Dons managed five runs to cut the lead to 7-6 but Mikalauski remained poise and earned the win. Second baseman Haley Engerman and shortstop Lisa Cascleberry were also solid for the Vikings, their coach said.

"Sometimes a game like this is good for progress," Gillman said. "We might not be able to compete with every team in the state like that, but sometimes a game like this is a good starting point."

csun@sltrib.com