(Photo credit: John Jones-Imagn Images)

Marine Johannes scored a game-high 21 points and her New York Liberty went on a 23-0 run to close the third quarter en route to an 84-74 win over the visiting Phoenix Mercury on Wednesday.

Johannes made a career-high seven 3-pointers, missing just twice from long range. The Liberty also got 17 points and 12 rebounds from Jonquel Jones, while Breanna Stewart contributed 11 points and six boards.

Kahleah Copper led Phoenix with 19 points, but she shot just 6 of 18 from the floor. Natasha Mack added 14 points, and Alyssa Thomas posted nine points, seven rebounds and nine assists.

New York (4-4) broke a three-game losing streak, its worst skid since 2002. Phoenix (2-6) took its fourth loss in a row.

The contest was a rematch of last year's playoffs, when Phoenix eliminated New York by winning two of three in a first-round series.

Two players made their season debut: New York's Leonie Fiebich and Phoenix's Monique Akoa Makani. Fiebich, who was late to the party because she was finishing her Spanish League season, scored nine points in 33 minutes. Akoa Makani, who was finishing her season in France, put up nine points in 19 minutes.

In addition, New York's Betnijah Laney-Hamilton returned after missing three games due to personal reasons. She scored seven points off the bench.

New York was without All-Stars Sabrina Ionescu (sore back) and Satou Sabally (illness). Sabally played for Phoenix last year.

The Liberty led 24-22 after an exciting first quarter that included 12 points and three assists from Johannes. She made 4 of 5 from 3-point range and also had a behind-the-back pass for an assist.

Phoenix took its first lead of the game, 31-29, on a Copper 3-pointer with 7:03 left in the second quarter, capping a 7-0 run. By halftime, Phoenix led, 43-42.

The second quarter featured six Liberty turnovers and none by Phoenix.

Johannes led all first-half scorers with 15 points on 5-for-6 shooting from beyond the arc. Copper topped Phoenix with 10 points before the break.

Jones scored 10 points in the decisive third quarter. At one point, New York forced five consecutive turnovers, and the Liberty entered the fourth with a 72-55 lead.

The Mercury never got the margin down to single digits in the final quarter.

For the game, New York shot 14-for-30 (46.7%) on 3-point attempts. Phoenix shot 10-for-30 (33.3%), and the Liberty also had a 26-9 edge in points off turnovers.

--Field Level Media