NFL · next kickoff ATL @ GB · Thu, Sep 24, 8:15 PM ETspreads · totals · moneylines · player props · during the game
Second Line Bets

In-game bet analytics. Who to take, and when.

A football game re-prices itself every drive. The side you wanted at kickoff comes back at a better number in the second quarter; the total that looked fair at the half is wrong by the fourth; a receiver’s live line lags his pace. We read every game state against thousands of comparable ones and tell you which side, which total, which player, at which moment, at what number. Not before the game. During it.

Get picksHow a pick reads →
one game, read the way we read it · TB at home, closed −3illustrative numbers · the mechanism is real
Kickoff
TB −3HOLD
You like Tampa. So does the market. Nothing to do at this number.
Q2 · 6:41
Down 13–3 · TB +1.5TAKE
Four and a half points better than kickoff. Games in this exact state — this deficit, this clock, this pregame line — end with Tampa inside +1.5 far more often than the live price implies. This is the moment, and this is the number.
Q3 · 2:10
Evans · rec yds o58.5 · 31 so farTAKE
Pace says he clears it, and the live line hasn’t caught up. Props settle on the box score, so we check the box score every 60 seconds.
Q4 · 4:05
TB 23–20 · total 43.5 · ML −165PASS
The number improved on the side we hold. Pressing an improving number is measured and negative; hedging is vig. One position per market. Updates, never second tickets.
Final
TB 27–20GRADED
TB +1.5 covers. Evans finishes with 74. Both written to the ledger before you saw them, graded at the posted price.
what reaches your phone at 6:41
ATB +1.5 · SPREAD · Q2 6:41
OURS 61% · MARKET 52% · STAKE 1.0u · at the book you hold

Why. Ten-point deficit, 6:41 in the second, three-point pregame favorite. In comparable games the favorite wins outright 44% and stays inside a field goal 61%. The live number prices a coin flip.

Grade A: the kind of pick whose held-out return we can cite. A grade is a citation, not a feeling.

then, as the game moves
Q3 2:10 · A Evans over 58.5 rec yds · 1.0u
Q4 4:05 · UPDATE · TB +1.5 still held · no second ticket

every pick answers four questions

Which side. Which total. Which player. Which moment.

sides

The spread and the moneyline

The team to take and the number to take it at — usually a side that fell behind and came back cheaper than the game justifies, sometimes a favorite the market gave up on too early.

totals

Over or under, from the pace

Points still to come against points still needed, conditioned on the game that was priced before kickoff. A total is wrong most often in the third and fourth quarters.

props

Player yards and receptions

Live box score every 60 seconds against the live line. Passing, rushing and receiving yards, receptions. The strongest arm we have, because nobody is racing us on it.

moment

Any quarter, never before kickoff

Picks fire whenever the state says so: second quarter comebacks, halftime totals, fourth-quarter finishes. The late ones return most; the early ones are where the volume is.

when picks fire · four seasons of live prices

The right side changes during the game. We say when.

Q1–Q2

Comebacks priced

A favorite down ten in the second quarter is not a coin flip. The number says it is.

Halftime

Totals re-read

Two quarters of pace against a number set by a pregame model.

Q3

Props catch up late

Live prop lines lag the box score. Pace wins here.

Q4 · last 7 min

Strongest, smallest

Every point of a late number is worth more. The best return per pick, the fewest picks.

what it has returned · held out by season, at posted prices

+13.8%
return per prop pick
three seasons, each positive · 95% CI +9.4 to +18.4
+8.3%
return per side or total
four seasons, each positive · 95% CI +3.9 to +12.8
+467u
net, three seasons, flat stakes
worst drawdown 36u

Built on twenty-five seasons of play-by-play and four seasons of in-game prices, tested the way a trading desk tests a model: out of sample, season by season, against controls, with the losers counted. Roughly 45% of positions lose. What we sell is a small, measured edge taken many times at a size you survive. What we do not publish is how.

the ledger · timestamped before you see it

Graded in public, once there is enough to grade.

Every pick is written to an append-only file with a UTC timestamp before anyone sees it and graded at the posted price. Results publish once 100 positions are graded — a rule set on 2026-09-23, before any result existed, that does not move. Ledger open since 2026-09-21: 11 / 100 graded. The record →

on every pick

What you get.

The side, the number, the moment

TB +1.5 at 6:41 in the second. Evans over 58.5 with 17 minutes left. Never a list of odds to sort through.

Our probability, and the market’s

Ours, with its error bar; theirs, de-vigged. When we say 60% it happens about 60% of the time, and you can check that on your own ledger.

A grade with a citation

A, B or C by the evidence behind that kind of pick — the held-out return and its interval — not by how it feels.

A stake, and one position

Proportional to the edge, capped at three units. When the number moves you get an update. You never get a second ticket.

Delivered to the book you hold

Tell us which books you have. Picks arrive by push, SMS and email with the number at your book — and a fill log so your own record is measured at the price you actually got, not the one we saw.

coverage · NFL live now

NFL

Every in-play spread, moneyline, total and player prop

Props: passing, rushing and receiving yards, receptions. Six regulated books: DraftKings, FanDuel, BetMGM, Caesars, BetRivers, Fanatics.

Each sport is added when its own record clears the same bar. Not before.

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What we will not sell you. No locks. No guaranteed profit. No linked accounts — we never place, and we never see, your bets. A small, measured edge, taken many times, at a size you can survive.