TOTAL VOLUME:

$134.2b

24H VOL:

$126,590,312

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,439,516,703

404,175

Markets across

30,277

events

MATCHED EVENTS:

2,685

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Arizona Week 1 Starting Quarterback?
kalshi

Arizona Week 1 Starting Quarterback?

Volume:
$35,309

Jacoby Brissett

 - Kalshi

Jacoby Brissett - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 14, 2026

Closed: Sep 13, 9:13 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Jacoby Brissett

View
100%
2%
Yes 100¢No 0¢
100¢
N/A
$20,455
N/A
N/A
$10,025
Settled
Yes
kalshi

Carson Beck

0%
Yes 0¢No 100¢
100¢
N/A
$12,452
N/A
N/A
$9,493
Settled
No
kalshi

Andy Dalton

0%
Yes 0¢No 100¢
100¢
N/A
$1,122
N/A
N/A
$1,122
Settled
No
kalshi

Kirk Cousins

0%
Yes 0¢No 100¢
100¢
N/A
$666
N/A
N/A
$666
Settled
No
kalshi

Ty Simpson

0%
Yes 0¢No 100¢
100¢
N/A
$374
N/A
N/A
$361
Settled
No
kalshi

Marcus Mariota

0%
Yes 0¢No 100¢
100¢
N/A
$166
N/A
N/A
$166
Settled
No
kalshi

Spencer Rattler

0%
Yes 0¢No 100¢
100¢
N/A
$41
N/A
N/A
$41
Settled
No
kalshi

Justin Fields

0%
Yes 0¢No 100¢
100¢
N/A
$33
N/A
N/A
$33
Settled
No
kalshi

Jimmy Garoppolo

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Mac Jones

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Tanner McKee

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Tyrod Taylor

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Mitchell Trubisky

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Anthony Richardson

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Malik Willis

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Tua Tagovailoa

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Garrett Nussmeier

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Fernando Mendoza

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Joe Flacco

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Jameis Winston

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Quinn Ewers

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Zach Wilson

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Will Levis

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Drew Lock

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 24

Intro

This market on Kalshi tracks whether Jacoby Brissett will start at quarterback for Arizona in Week 1 of the 2026-27 NFL season. Brissett is currently favored at 70.0% to earn the starting role. Resolution will be determined by official designation from Arizona's coaching staff and front office, with the market settling based on who is named the starter for Week 1. Watch for the team's final roster decisions and quarterback depth chart announcements leading up to the September 15, 2026 season opener.

Kalshi

A quarterback's designation as Arizona's starting quarterback for Week 1 of the 2026-27 season is determined by the official depth chart published by the team for that week. If no official depth chart is available, the designation comes from official team communications including injury reports and press releases. For bye weeks, the market uses the last available depth chart before the bye. If a player is injured but still officially listed at the position, the market resolves to Yes for that player. For postseason weeks, if the team is eliminated before that week, all markets resolve to No. Practice squad and inactive players do not qualify unless officially promoted to the active roster at the specified position.

Frequently asked questions

The Arizona Week 1 Starting Quarterback dashboard on Kalshi tracks real-time odds and trading activity for who will start at quarterback for Arizona in Week 1 of the 2026 NFL season. It displays the current probability of each candidate, historical price movements, and $100 in 24-hour trading volume. The dashboard aggregates all bets placed on Kalshi, reflecting live market sentiment as new information emerges. Total group volume stands at $35,309, showing sustained trader interest in this matchup decision.

Prediction market odds on Kalshi often diverge from traditional sportsbook lines because they reflect real-money trader conviction rather than bookmaker risk management. Sportsbooks adjust odds to balance action and lock in profit margins, while prediction markets aggregate distributed beliefs from thousands of participants. For the Arizona starting quarterback decision, market odds may move faster than sportsbooks when injury reports, coaching statements, or preseason performance data surface. Comparing the two reveals whether professional bettors and casual traders see different probabilities than oddsmakers.

The Arizona Week 1 Starting Quarterback market resolves on Sep 15, 2026, shortly after Arizona's official Week 1 starting lineup is announced. Resolution is determined by the quarterback who takes the first snap for Arizona in their Week 1 game. This is typically confirmed via official NFL sources, team announcements, or broadcast confirmation. Early resolution may occur if Arizona officially designates a starter before Week 1 begins. Traders should monitor team communications and preseason developments closely as the resolution date approaches.

Key catalysts include preseason performance by competing quarterbacks, injury reports or updates to the starter or backups, official coaching statements about depth chart plans, and trades or roster moves. Training camp progress and practice reports from beat writers often shift market odds significantly. A surprise injury to the presumed starter, a breakout preseason game by a backup, or a coaching change could trigger sharp repricing. Media narratives and analyst commentary also influence trader sentiment. Close monitoring of Arizona's official communications and preseason games will help traders anticipate major moves before Sep 15, 2026.