SimpleFunctions
Winner-take-all · 3 outcomes3 contractsKalshirefreshed 6 min agoCloses Oct 20, 2026 · 170d60pp · 10h

Who will be the head coach of New England for Week 1

Leader sits at 78% across 3 bound outcomes, runner-up at 12%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

78%

Mike Vrabel

runner-up 12¢leader 78¢

Outcomes

3

winner-take-all

Runner-up

12¢

Josh McDaniels

Spread

66pp

dominant leader

24h volume

$12K

liquid

Closes

Oct 20, 2026

170 days

Venue

Kalshi

3 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayMike Vrabel: 77% (11 days, 11 points)Mike Vrabel: 77% on 2026-05-03Josh McDaniels: 13% (11 days, 11 points)Josh McDaniels: 13% on 2026-05-03Thomas Brown: 3% on 2026-04-27
Mike Vrabel77¢Josh McDaniels13¢Thomas Brown3¢
Top 3 candidates by current price · 11d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Analysis

This 18% probability reflects the likelihood that someone other than Mike Vrabel (currently priced at 77%) becomes the New England Patriots head coach by Week 1 of the 2026 NFL season. The low probability suggests the market views Vrabel as the heavily favored candidate, though alternatives remain possible. The main factors keeping this probability elevated are uncertainties around Vrabel's final contract negotiations, potential late-stage changes in the team's organizational direction, and the possibility of unexpected candidate availability. The critical resolution point will be the official announcement of New England's head coach hire, which typically occurs in January or early February before the new season begins.

  • Mike Vrabel's contract negotiations with the Patriots and whether he formally accepts or declines the position
  • Emergence of unexpected coaching candidates becoming available due to playoff eliminations or NFL organizational changes
  • New England's ownership or front office making a last-minute change in coaching direction or hiring preference
  • The timeline of when the official announcement occurs relative to the start of Week 1 in September 2026
  • Competitive bidding from other NFL teams that might acquire alternative candidates before the Patriots finalize their hire

What moved the line

  • Apr 28Mike Vrabel8pp6876¢ · Kalshi
  • Apr 28Josh McDaniels8pp2214¢ · Kalshi
  • Apr 26Mike Vrabel7pp7164¢ · Kalshi
  • Apr 29Mike Vrabel7pp7669¢ · Kalshi
  • Apr 30Mike Vrabel6pp6975¢ · Kalshi

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

Last updated on this page: 6 min ago.