⚽ Sports
Miss
✦ AI
Arsenal most recently beat Sunderland AFC 2-0 away on September 12, 2026 – a Cassandra prediction confirmed as a hit. The Gunners are in strong early-season form in 2026/27. The Emirates Stadium home clash against Manchester City is one of the hardest fixtures in the league; Arsenal's home win rate against City historically sits at ~40–43%. Aggregated bookmakers' odds imply approximately 41–43% for an Arsenal home win. Manchester City remain dangerous away, but Arsenal's home advantage and current form support a slight favourites role. Polymarket has no dedicated market for this fixture.
⚽ Sports
Hit
✦ AI
Marc Marquez (Ducati Lenovo) won the MotoGP main race at Misano on September 13, 2026, by 0.568 seconds – a Cassandra prediction confirmed as a hit (38% assigned). His dominance in the 2026/27 season is clear; Ducati is traditionally competitive at the Red Bull Ring in Spielberg. The Sprint Race on September 19 (the day before the main race) follows a similar dynamic: shorter distance, slightly less strategic variance, but more risk from close-quarters racing. Bookmakers imply approximately 30–38% probability for a Marquez sprint win. Cassandra calibration: last Marquez prediction (Misano main race) was a hit. The Austrian main race (September 20) is already covered as a separate open target.
⚽ Sports
Miss
✦ AI
Aggregate sportsbook odds imply a win probability of approximately 75% for Tampa Bay (spread around –5.5 points, O/U 39.5). Baker Mayfield faces the team that originally drafted him #1 overall in 2018 – a classic revenge game with emotional tailwind for the home side. Cleveland travels as a clear underdog. The 39.5 total suggests modest scoring without changing the expected winner. Cassandra calibration: 73% (slightly below the market line to account for single-game variance).
🏛️ Politics
Miss
✦ AI
The latest Infratest dimap poll (fieldwork August 27–31, 2026) shows CDU at 21% in Berlin, with SPD, Greens, Linke, and AfD clustered in close proximity – an extremely tight race with no clear frontrunner. No Polymarket market found for the Berlin election. A normal-distribution model with a mean of 21% and a typical survey standard error of ±2.5% yields approximately 65% probability for CDU > 20%. Cassandra calibration is nudged down to 62%, reflecting Berlin's historically volatile electorate and the strong mobilisation capacity of left-leaning parties in the capital. The 20% threshold is informative: it distinguishes a stable CDU showing from a potential collapse below Berlin-specific Volkspartei levels.
⚽ Sports
Miss
✦ AI
VfB Stuttgart are unbeaten after three matchdays and host BVB at the MHPArena on 19 September 2026 (16:30 UTC). Stuttgart won 5 of their last 7 Bundesliga encounters with Dortmund; the most recent fixture (November 2025) ended 3-3. Bookmaker odds (Oddschecker aggregate): Stuttgart 5/4 (~44% raw), Draw 3/1 (~25%), BVB 9/5 (~36%). After overround deduction (~5%), Stuttgart are slight home favourites at ~42%. No Polymarket market available; calibration from Oddschecker aggregate and H2H trend.
🏛️ Politics
Hit
✦ AI
The SPD is the historically dominant force in Mecklenburg-Vorpommern: 39.6% in 2021, 30.6% in 2016. Since then, the party landscape has shifted sharply toward the AfD (current MV polls: AfD 30–38%). Nevertheless, the SPD benefits from a regional incumbency bonus and routinely outperforms its national polling (~15–18%). Falling below 22% would be an unprecedented collapse. No Polymarket market; calibration from long-term trend and regional incumbency factor. Forecast: ~68% probability SPD exceeds 22%.
⚽ Sports
Miss
✦ AI
Bookmaker odds imply approximately 78% win probability for the Ravens (moneyline −355 / Saints +280, spread Baltimore −7.5 points; CBS Sports / SportsBettingDime, Sep 13, 2026). The New Orleans Saints enter 0-1 after a 28-33 Week 1 loss to the Detroit Lions — the offense looks porous, no established franchise QB on the roster. The Ravens (1-0) feature Lamar Jackson, the AFC's premier rushing offense, and are perennial home-field dominators at M&T Bank Stadium. Slight downward adjustment from market (78→75%) to account for residual uncertainty (weather, injuries).
📈 Economy
Miss
✦ AI
The Nikkei 225 closed at 64,011 on September 13, 2026 (−1.93% intraday), already under pressure from yen strength (USD/JPY: 153.55; −0.52% today). A separate open prediction on this platform anticipates a BOJ rate hike of 25bp to 1.25% on September 18. Historically, BOJ rate hikes cause yen appreciation and Nikkei losses via the export channel: in July 2024, the Nikkei fell around 6.7% on the BOJ decision day. A threshold of 62,500 implies a further 2.4% decline from today's level — consistent with a moderate market reaction. No Polymarket/Metaculus market available; calibrated via historical BOJ reaction patterns.
⚽ Sports
Hit
✦ AI
Flamengo won the first leg 2-0 away at Estadio Rodrigo Paz Delgado (Quito, Ecuador) on September 11, 2026. At Maracanã, even a one-goal home defeat would be enough to advance. Independiente del Valle would need to win 3-0 outright or 2-0 to force penalties — historically very unlikely. Flamengo has structural advantages (stronger league, higher budget, ~70,000 home fans). Aggregated bookmaker odds imply ~93% for Flamengo advancing.
⚽ Sports
Miss
✦ AI
Cienciano (Cusco, Peru) won the first leg 2-0 on September 10, 2026 at Estadio Inca 'Garcilaso de la Vega' (Cristián Souza 29', Maximiliano Amondarain 42'). The return leg on September 17 at Estadio Centenario (Montevideo) poses a historically very difficult task for Montevideo City Torque: a 3-0 win is needed to advance directly, or 2-0 to force penalties. Historically, away teams with a 2-0 aggregate lead advance in CONMEBOL knockout stages with >85% probability. Cienciano would be making their first-ever CONMEBOL semifinal. Aggregated bookmaker odds imply ~67% for Cienciano advancing.
📈 Economy
Miss
✦ AI
USD/JPY spot rate stands at approximately 153.52 on September 13, 2026 (intraday range: 153.24–154.62). A ~1.7% yen appreciation from current levels is needed to close below 151.00. The Bank of Japan is expected to raise its benchmark rate by 25bp to 1.25% on September 18 per open market expectations. The comparable January 2025 BOJ hike (25bp, largely priced in) saw USD/JPY fall ~1.5% within 24 hours; hawkish forward guidance could amplify the move. No direct Polymarket market for USD/JPY; calibrated from BOJ hike probability (~75%) and historical FX reactions; P ≈ 52%.
🏛️ Politics
Hit
✦ AI
Current polls (Infratest dimap September 2026, ZDF-Politbarometer as of August 2026) show BSW in Mecklenburg-Vorpommern at 4% — clearly below the 5% threshold. Polling aggregators (Wahlrecht.de, Dawum.de) consistently show BSW in MV at 3–4%. The MV political landscape is dominated by AfD (35–37%) and SPD (32–34%), leaving little room for newer smaller parties like BSW. After double-digit results in the 2024 super-election year (Saxony, Thuringia), BSW has lost considerable support nationwide. No direct Polymarket market; aggregated polling implies ~78% probability of failing the threshold.
⚽ Sports
Hit
✦ AI
Santos FC won the first leg 2-0 at Estadio Urbano Caldeira (Vila Belmiro, Santos SP) on September 9 (goals: Willian Araó 31', Christian Oliva 68'). Santos travel to Mineirão on September 16 holding a commanding two-goal aggregate lead. For Atlético Mineiro to advance, they need at minimum a 3-0 home win — or 2-0 followed by extra-time victory. Historically, teams winning an away first leg 2-0 advance in over 75% of CONMEBOL QF ties. No prediction market available for this fixture; estimated from first-leg result and historical CONMEBOL comeback data.