The Chicago Sky hit a flurry of fourth-quarter 3-pointers to complete a second-half rally and stun the Connecticut Sun, 86-77, at Mohegan Sun Arena on Tuesday.
Tina Charles had 14 points and 16 rebounds, and four other Sun players scored in double figures. But the Sky, which had lost four straight, hit 6-of-8 3-pointers and shot nearly 47 percent from the field to emerge from an eight-point third-quarter deficit.
Erin Thorn scored a season-high 18 points and Epiphanny Prince scored 19.
Connecticut (8-4) suffered its first loss in seven games this season at home, where it had won eight straight dating back to last season.