Both Teams To Score (BTTS), explained

A market about the shape of the game, not who wins it · 4 min read

Both Teams To Score — BTTS, sometimes listed as "GG/NG" for goal-goal / no-goal — is one of the most popular football markets, and it is refreshingly simple: you are betting on whether both sides find the net at least once. "Yes" wins if each team scores; "No" wins if either side is kept out, including a 0-0. Crucially, it doesn't matter who wins the match. A 1-1 draw, a 3-2 thriller, and a 4-1 romp are all winners for "Yes". That independence from the result is exactly why people like it — and why it behaves quite differently from a match-odds bet.

What actually drives it

Whether both teams score comes down to two things on each side of the pitch: how reliably a team scores, and how reliably it keeps clean sheets. A fixture between two open, attacking sides who both concede regularly is a natural "Yes"; a fixture involving a miserly defence that shuts games down is a natural "No". Our BTTS model reads each team's recent scoring and clean-sheet records and turns them into an estimate of how likely both are to get on the scoresheet — separately from any view about who will win.

It runs independently of Home Edge

BTTS and the Home Edge formula are completely separate models. A fixture can qualify under either, both, or neither. Home Edge is about backing a strong favourite; BTTS is about the character of the game itself. A heavy home favourite might still be a strong "Yes" if the away side scores freely, or a "No" if the favourite tends to win to nil. Keeping the two models apart means each answers only the question it is good at.

Only higher-confidence BTTS picks are shown at all. A model can produce a number for every fixture, but a number close to a coin-flip isn't worth acting on — so the marginal ones are held back rather than dressed up as picks.

The correlation trap

Here is the part most people miss. Results across a single weekend tend to move together. A cagey, low-scoring round can see several "No" picks land at once; an open, end-to-end round can see several "Yes" picks come in together. That sounds like good news, but it cuts both ways: when a round goes against the grain, a whole slate of same-side BTTS picks can fail together. Because the outcomes are correlated rather than independent, a long BTTS accumulator is far riskier than the individual prices suggest.

How to use these picks

For that reason, BTTS picks generally sit best as singles or short doubles, not sprawling accumulators. Treat each one on its own merits, remember that nothing here is a certainty, and stake only what you are comfortable losing. If you want to understand the prices you'll see at the bookmaker, our guide to reading odds & value is a good next read.

For entertainment and general information only — not betting or financial advice, and no result is guaranteed. 18+. If gambling stops being fun, free confidential help is at BeGambleAware.org.