INDIANAPOLIS — With a trip to the WNBA Finals on the line, Allie Quigley came through when her Chicago Sky teammates needed her the most.

Quigley scored 24 points and hit several big shots to help lead the Sky to a 75-62 victory over the Indiana Fever on Wednesday night in Game 3 of the Eastern Conference finals.

She had 10 of her points in a key second-quarter stretch that gave Chicago the lead for good. And with the Fever still hanging on late in the fourth quarter, Quigley drained a three-pointer and hit free throws that led to a Sky celebration on Indiana’s home court, ending the coaching career of Hall of Fame Fever coach Lin Dunn.

“It came down to hitting shots in the moment, relishing the moment,” said Quigley, who was the WNBA sixth woman of the year. “I just wanted to be aggressive, and if it was going to be my night to be the big player, I was ready for it.”

Now the Sky, which made the playoffs for the first time last season before getting knocked out by Indiana in the first round, will face Phoenix in the Finals, which start on Sunday.

Chicago dropped the first game in Indiana before winning the last two. Quigley said the Sky’s game plan was simple for the decisive game — contain Tamika Catchings and avoid falling behind early. They succeeded on both accounts.

“Everything for us seemed to be a struggle,” said Dunn, a former Storm coach. “Slow defensive rotations, a bad pass, not being ready to knock down open shots and hesitation.”

While the Sky prepares for Phoenix, Dunn and the Fever are left wondering how they dropped the final two games of the series and missed an opportunity to advance to the WNBA Finals for a third time.

“(Chicago) played with a sense of urgency,” Dunn said. “I could sense that in them, a desperation to get to the Finals.”