SAN ANTONIO -- Riquna Williams set a WNBA record with 51 points to help the Tulsa Shock rout the San Antonio Silver Stars 98-65 on Sunday.
The second-year guard out of Miami surpassed the previous record of 47 points set by Phoenix's Diana Taurasi against Houston on Aug. 10, 2006 and matched by Seattle's Lauren Jackson against Washington on July 24, 2007.
Williams was 17 for 28 from the field and hit eight 3-pointers for Tulsa (11-21). She had 20 points in the third quarter after scoring 16 in the first half.
Fans were cheering for her to get the ball in the final minutes of the game.
Jia Perkins scored 21 points to lead San Antonio (11-21).
MERCURY 79, DREAM 71
ATLANTA -- Diana Taurasi scored 25 points, Candice Dupree added 15 and the Mercury won their third straight game with a victory over the Dream.
Angel McCoughtry finished with 25 points and Erika de Souza had 12 points and 10 rebounds for the Dream (17-14). The loss ended Atlanta's three-game winning streak.
Phoenix (17-13) never trailed after Taurasi's layup midway through the first quarter.
Tiffany Hayes, who scored 19 points off the bench for Atlanta, cut the lead to 74-67 with a 3-pointer. But in the last 3 minutes, she had a turnover and missed two layups and two 3s.
McCoughtry, the WNBA's leading scorer, hit a free throw to cut the lead to 74-71, but she missed a 3 and a 20-footer before fouling out with 25.8 seconds to go.
Centers Brittney Griner and de Souza tangled at the 6:46 mark of the third and had to be separated by officials and teammates.
SKY 93, MYSTICS 79
WASHINGTON -- Elena Delle Donne scored 22 points and the Sky beat Washington to prevent the Mystics from clinching a playoff spot.
Epiphanny Prince added 21 points for the Sky (22-9), who have already clinched the Eastern Conference's top playoff spot and finished the five-game season series with four victories over the Mystics.
Swin Cash had 16 points and Sylva Fowles had 13 points and nine rebounds as Chicago won its seventh game in its last eight.
Ivory Latta scored 18 points on six 3-pointers for Washington, which closed within two points in the third quarter but never led after the first. The Mystics have lost two straight.
Crystal Langhorne added 16 points for the Mystics, who can still clinch their first playoff berth in three seasons with a win or a loss by New York. Washington visits Indiana on Tuesday night, while New York hosts Phoenix.
Copyright 2013 by The Associated Press
This story is from ESPN.com's automated news wire. Wire index
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