The Daily Signal Sheet
Signal Sheet — Sunday, August 23, 2026
Today: 8 markets moved — August 17 up 84 pts to 99%, 10 events resolve this week.
Biggest odds moves
August 17 · Polymarket · Find on Polymarket US ↗
September 30 · Polymarket · Find on Polymarket US ↗
30-49 · Polymarket · Find on Polymarket US ↗
Philadelphia 76ers · Polymarket · Find on Polymarket US ↗
↓ 90 · Polymarket · Find on Polymarket US ↗
NVIDIA · Polymarket · Find on Polymarket US ↗
↓ 1.40 · Polymarket · Find on Polymarket US ↗
Apple · Polymarket · Find on Polymarket US ↗
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On the calendar this week
Sports · Alexander Blockx 57%
Sports · Belinda Bencic 80%
Sports · Novak Djokovic 79%
Sports · Alexandra Eala 70%
Sports · Everton FC 43%
Sports · Sunderland AFC 37%
Sports · Flavio Cobolli 54%
Sports · Martin Landaluce 54%
Sports · Match Winner 74%
Sports · Tommy Paul 54%
Market snapshots
Kimi Antonelli · Polymarket · Find on Polymarket US ↗
Luiz Inácio Lula da Silva · Polymarket · Find on Polymarket US ↗
No change · Polymarket · Find on Polymarket US ↗
Philadelphia 76ers · Polymarket · Find on Polymarket US ↗
Xavier Becerra · Polymarket · Find on Polymarket US ↗
Los Angeles Dodgers · Polymarket · Find on Polymarket US ↗
Harry Kane · Polymarket · Find on Polymarket US ↗
Mercedes · Polymarket · Find on Polymarket US ↗
On the wire
- Serena Williams teams up with Carlos Alcaraz in US Open mixed doubles — Al Jazeera
- For Some in a Disrupted D.C., Grand Prix Is More Irritation Than Celebration — New York Times
- Life after Salah - why Isak and Wirtz must step up for Liverpool — BBC
- Extreme Heat Watch issued August 23 at 12:06AM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA — National Weather Service
- Extreme Heat Watch issued August 23 at 12:06AM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA — National Weather Service
- Extreme Heat Watch issued August 23 at 12:06AM PDT until August 28 at 8:00PM PDT by NWS Los Angeles/Oxnard CA — National Weather Service
- DR Congo, M23 rebels agree on roadmap for peace talks — Al Jazeera
- Photos: Russia celebrates National Flag Day amid war and tensions with the West — Al Jazeera
- Extreme Heat Warning issued August 22 at 12:45AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ — National Weather Service
- Extreme Heat Warning issued August 22 at 12:45AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ — National Weather Service
- Extreme Heat Warning issued August 22 at 12:45AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ — National Weather Service
- What Does Harry and Meghan’s Return to England Mean for Their Children? — New York Times
Implied probabilities are dated, venue-attributed observations captured for this issue — not current quotes, forecasts, or advice. Verify the current listing on the venue. 18+.