Lazio have 0 defeats, but the market won't rate them above 45%

Lazio are second in Serie A on 22 points, with 7 wins, 1 draw and 0 defeats in 8 games. The prediction market gives them a 45% chance of winning at Sassuolo. That is not the price of a steamroller on paper. It is the price of a favourite who is still a long way from being a majority call.

For readers new to these markets: the price of the "yes" share reads as the market's estimated probability. On Polymarket, "yes" on a Lazio win sits at 45%, with $18,102 traded in the last 24 hours and a rise of 1 point since yesterday. The draw is at 28%, with $3,493 in volume, also up 1 point.

What the bookmakers say

The three sets of odds line up. Pinnacle offers Lazio at 2.20, the draw at 3.62 and Sassuolo at 3.30, which translates to implied probabilities of 44%, 27% and 29%. Unibet has Lazio at 2.05 (44%) and Codere at 2.18 (44%). Sassuolo stays around 29% everywhere. Market and bookmakers read the game the same way: Lazio ahead, but with better than a 1 in 2 chance that they don't win.

Why Lazio are favourites

The on-pitch numbers back up the price. Lazio have scored 16 and conceded 5. Over their last five they have 4 wins and 1 draw, with 12 goals scored and 4 conceded. The latest round brought a 2-1 win over Parma, before that a 3-0 win away to Juventus, then 3-1 against Monza and 2-0 against Venezia. The 2-2 draw with Milan on 12 September is the only result without a win in that run.

Sassuolo are 14th with 8 points: 2 wins, 2 draws, 4 defeats, 12 goals for and 16 against. In their last five they have 1 win, 1 draw and 3 defeats, with 7 goals scored and 11 conceded. They come into this one on the back of two straight setbacks: 0-2 at Como and a 4-2 defeat to Frosinone.

Why it isn't a done deal

What keeps the contest open is Sassuolo's recent home form. In their last five they have played twice at home: a 1-1 draw with Milan and a 3-2 win over Juventus, the same Juventus that Lazio beat 3-0. Two games don't make a rule, but they help explain why the bookmakers won't go below 29% for Sassuolo.

The head-to-head record matters too. In the last 5 meetings: 1 win for Sassuolo, 3 for Lazio, 1 draw, 10 goals in total. The last time Lazio visited Sassuolo, on 14 September 2025, the hosts won 1-0. Lazio then got their revenge with a 2-1 win in March.

The men to watch

Davide Frattesi for Lazio and Vasilije Adzic for Sassuolo have 3 goals each. Adzic also has 1 assist.

What to watch in the coming days

Keep an eye on the price of a Lazio win: it is at 45% today, and the volume of $18,102 shows how active the market is. A further rise above 45% would suggest Lazio's form is weighing more than the head-to-head record; a drop would signal the opposite. Watch the draw too, at 28%: it is the price that measures how open the game is.