Osaka vs. Rybakina: Set 2 Games O/U 10.5
BUY NO
- Cost
- 99.0¢
- Implied chance
- 99.0%
- Return if right
- 1.0%
- Spread cost
- n/a
If you put in $100
You get 101.0 shares at 99.0¢ each.
NO wins: $101.01 back, a profit of $1.01. NO loses: $0.00, and the whole $100 is gone.
Assumes the whole order fills at this price. A large order eats into the book and averages worse.
Buy NO on Polymarket
- National Bank Open: Naomi Osaka vs Elena Rybakina Set 2 O/U 10.550.5%
- National Bank Open: Naomi Osaka vs Elena Rybakina Set 1 O/U 8.577.5%
- National Bank Open: Naomi Osaka vs Elena Rybakina Match O/U 21.558.0%
- National Bank Open: Naomi Osaka vs Elena Rybakina Match O/U 22.552.0%
- National Bank Open: Naomi Osaka …50.5%
- National Bank Open: Naomi Osaka vs Elena Rybakina Set 1 Winner50.0%
Latest: Aug 10, 11:55 PM4 further outcomes not shown
Latest news
headlines link to their publishersNo recent headlines matched this market. We only show an article when the names in the question appear in its headline, so a very local or very new market often has nothing. Showing nothing is deliberate: an unrelated story here would read like evidence about the price.
Headlines are matched on the names in “Osaka vs. Rybakina: Set 2 Games O/U 10.5”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.
How this market resolves
This market refers to the tennis match between Naomi Osaka and Elena Rybakina in the National Bank Open, originally scheduled for August 11, 2026 at 10:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official WTA results.
Source: https://www.wtatennis.com/scores
Other outcomes in National Bank Open: Naomi Osaka vs Elena Rybakina
National Bank Open: Naomi Osaka vs Elena Rybakina
Set 1 Winner: Osaka vs Rybakina
Osaka vs. Rybakina: Match O/U 23.5
Osaka vs. Rybakina: Match O/U 22.5
Set Handicap: Rybakina (-1.5) vs Osaka (+1.5)
Naomi Osaka vs. Elena Rybakina: Total Sets O/U 2.5
Osaka vs. Rybakina: Match O/U 21.5
Osaka vs. Rybakina: Set 1 Games O/U 10.5
Osaka vs. Rybakina: Set 1 Games O/U 8.5
Set 2 Winner: Osaka vs Rybakina
Osaka vs. Rybakina: Set 1 Games O/U 9.5
National Bank Open: Completed Match: Naomi Osaka vs Elena Rybakina
Osaka vs. Rybakina: Set 2 Games O/U 9.5
Osaka vs. Rybakina: Set 2 Games O/U 8.5