The Phoenix Suns took control in the second and third quarters to defeat the Dallas Mavericks 92-85 in the Las Vegas Summer League opener for both teams Friday at Thomas and Mack Center. After the first quarter ended with the Mavericks leading, 21-20, it looked like the game would be close throughout. But the Suns outscored the Mavericks by 19 over the second and third quarters to pull away. read more http://www.nba.com/games/20180706/DALPHX#/sl-recap