The Washington Mystics are clear favourites for Sky vs Mystics on Friday 25 September, with the line set at -13.5 as the teams meet at Entertainment and Sports Arena at 01:30. That number reflects a matchup the Mystics have already controlled this season, and it leaves Chicago Sky needing a major turnaround to stay within striking distance.
The recent results tell the story. Before Friday’s game, the Washington Mystics beat the Chicago Sky 90-72 at Entertainment and Sports Arena and 110-80 at Wintrust Arena. Chicago did at least respond with a 97-85 win over Toronto Tempo at Wintrust Arena, while Washington also came in off a 79-69 victory against Connecticut Sun at Entertainment and Sports Arena.
Why the line is so high
Washington have won eight of the last 10 meetings between the teams, which helps explain why they are being backed so heavily here. A spread of 13.5 points is significant, but it also fits the recent pattern between the sides, especially given how comfortably the Mystics handled Chicago in the previous meetings.
The other major angle in the game is the player-prop market. Sydney Taylor is projected to score under 14.5 points, while another listed line has 4.5 assists at 2.03. The source also places the game total at 167.5, which suggests bookmakers expect points, but not necessarily a close contest.
What to watch on Friday
This is a betting preview rather than a game report, and the market notes also reference team news and injury updates without giving specific details. That means the safest reading is to focus on the established form, the head-to-head record, and the size of the spread rather than trying to read too much into unavailable team information.
Odds and lines were correct at publication and may differ in live markets. But on the available numbers, the Mystics look well placed to justify favourite status again, while the Sky will need a far better performance than their recent meetings have produced to challenge the handicap.







