🏟 Sports market pick · 2026-10-21

Rays win World Series? Odds & Prediction: BUY Rays YES

BUY Rays YES (Rays win World Series)

🏟 Futures65D5 score
Rays win World Series
BUYRays YES
Entry37.3¢
Live—
Today—
Since pick⏳ pending
CredConsEdgeR/R

edge +3.1 pts vs DraftKings · source hit 64% · 1 agree · 0 dissent

💰 Valuecheaper than the books Polymarket is 3.1 pts under DraftKings' no-vig line (40.4% fair vs 37.3¢). That's the price gap we look for.

📒 Line at publish Rays YES +140 / the other side −160 → no-vig 40.4% vs Polymarket 37.3¢ +3.1 ptsDraftKings · at publish ↗

Why BUY: Value: DraftKings has the Rays +140 for the series (~40.4% no-vig) vs 37.3¢ here; Game 1 is Friday in Milwaukee.

Pick details

Published
2026-10-21 in that day's edition
Entry
37.3¢
Status
Open · live
Value verdict
💰 Value Polymarket is 3.1 pts under DraftKings' no-vig line (40.4% fair vs 37.3¢). That's the price gap we look for.
Sportsbook check
DraftKings · at publish ↗: Rays YES +140 (41.7% implied), the other side −160 (61.5%). The 3.2% vig comes out, so the no-vig fair chance is 40.4%. Polymarket now: 37.3¢, edge +3.1 pts (Polymarket is cheaper than the books). Edge score 16.3/25 = 12.5 + 1.25 × points.
Source
Polymarket

All picks on Rays win World Series →
Full track record →

Since our pick

When we published on Oct 21, Polymarket priced Rays YES at 37.3¢, a 37.3% implied chance.

Source: Polymarket CLOB price history, updated Oct 21, 11:34 AM ET.

Rays win World Series?

The Daily Five's pick is BUY Rays YES at 37.3¢ on Polymarket (Oct 21). Why: Value: DraftKings has the Rays +140 for the series (~40.4% no-vig) vs 37.3¢ here; Game 1 is Friday in Milwaukee.

How has the Rays YES pick moved?

When we published on Oct 21, Polymarket priced Rays YES at 37.3¢, a 37.3% implied chance.

More picks from the 2026-10-21 edition

All picks by day →

Five ideas. Every morning. Free.

Get the Daily Five in your inbox before the opening bell.