TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 21, 4:53 PM EST
Kalshi
Bayern Munich clashes with Arsenal in a Champions League game on October 21, 2026, and the focus will be on whether the winner secures a comfortable lead. The official result will reflect the state of the match after 90 minutes and injury time.
Resolution is contingent on the goal difference in the Bayern Munich vs Arsenal Champions League match occurring on October 21, 2026. Four outcomes are possible: Bayern Munich winning by more than 2.5 goals, Bayern Munich winning by more than 1.5 goals, Arsenal winning by more than 1.5 goals, and Arsenal winning by more than 2.5 goals. The match must conclude after 90 minutes plus stoppage time, with extra time and penalties excluded from the calculation. Kalshi notes it is not an official part of the league structure, and all trademarks are retained by their respective holders.
Often, prediction market odds reflect a different perspective than those found at traditional sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market represents the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing information, biases, or simply the dynamics of how each type of market operates. It's common to see this market move independently of sportsbook lines, especially as new information emerges or public sentiment shifts regarding the Bayern Munich vs Arsenal match.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing potential outcomes. The price of each contract reflects the probability of that outcome occurring, as perceived by the market participants. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders are constantly adjusting their bids and asks based on new information and their own analysis, leading to dynamic price fluctuations. The more a particular outcome is believed to be likely, the higher the price of its corresponding contract will climb, and vice versa.
This market resolves around Oct 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the final result of the Bayern Munich vs Arsenal match, specifically the goal difference. The final score will be verified against trusted sports news sources to determine the winning side and the margin of victory. Traders will then be paid out based on whether their predictions aligned with the actual result of the match.
Several factors could influence trading activity in this market before Oct 21, 2026. Key injuries to star players on either Bayern Munich or Arsenal would likely cause significant shifts in the odds. Unexpected lineup announcements, changes in team form based on recent matches, or even weather conditions on match day could all impact trader sentiment. Any news regarding team morale, tactical adjustments, or potential suspensions could also move this market, as traders react to new information and reassess the probabilities of different outcomes.