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Roma vs Cagliari Prediction and Betting Tips | Serie A Gameweek 9

Roma welcome Cagliari to Stadio Olimpico in Roma in Serie A Gameweek 9 action on Tuesday 27 October 2026, kick-off 19:45 UTC.

Roma have played 6 matches in Serie A this season, scoring 2.3 and conceding 0.5 goals a game and winning 67% of them. At home they average 2.7 goals scored and 1.0 conceded over 3 matches, with a 50% win rate. Cagliari have played 6 matches in Serie A this season, scoring 1.0 and conceding 0.5 goals a game and winning 67% of them. Away from home they average 1.3 goals scored and 0.3 conceded over 3 matches, with a 75% win rate.

On Moneyball's model, from this season's numbers, Roma are clear favourites at 63%, with the draw at 23% and Cagliari at 14%.

Moneyball's estimate

Roma63%fair odds 1.58
Draw23%fair odds 4.38
Cagliari14%fair odds 7.18

From each side's goals and expected goals this season (Sportmonks), pulled toward the league average while a side has played few matches (6 and 6 so far), through a Dixon-Coles score model. No bookmaker prices are in it; once the odds are out, the full model in the app reads them too.

Roma: form and key numbers

In style Roma keep the ball, press high, cross a lot.

Cagliari: form and key numbers

In style Cagliari are happy without the ball.

Roma vs Cagliari: season averages side by side

RomaPer match this seasonCagliari
6Matches6
2.3Goals scored1.0
0.5Goals conceded0.5
2.26Expected goals (xG)0.88
1.12xG conceded1.78
18.7Shots9.7
6.2On target3.8
53.7Possession %38.7
67%Clean sheets %50%
33%Both teams scored %33%
5.2Corners3.5
1.8Yellow cards1.2
7.10Average rating6.87

Players to watch

Roma

Cagliari

Scouting spotlight: Donyell Malen

Donyell Malen, 27 · Roma · CF · Poacher · Moneyball Score 73

Donyell Malen, 27, plays as a centre-forward for Roma in Serie A. Strongest for his role in expected goals and goals. Weakest in big chances missed. Moneyball Scout, the engine behind our Scouting Players Research, rates him against every centre-forward in Europe's top five leagues - and this is what he does better than almost all of them.

Expected goals 98Goals 97Shots 97Shots on target 60Shot quality 91Aerial duels won 8Duels won 44Key passes 88Big chances missed 6

Percentile against his position on each figure: 50 is the average centre-forward, 90 the top tenth.

Positions he can play

  • ST · Centre-forward Natural, 73

Where he is strongest

FigureHis numberBetter than
Expected goals1.14 / 9098%
Goals1.36 / 9097%
Shots4.97 / 9097%
Shot quality (xG per shot)0.23 xG/shot91%
Key passes1.81 / 9088%

Roles he suits

  • ★★★★★ Poacher Centre-forward
  • ★★★★½ Shadow striker Second striker
  • ★★★★½ Inside forward Winger

Scout's notes: Gets into scoring positions, Clinical finisher, High shot volume.

In Moneyball Scout
  • What Donyell Malen is worth on the market, and the most a club should pay
  • How many league points he would add to your club (Win-Rate Impact)
  • The players who play like him, cheaper - the Replacement Finder
  • His chemistry with your squad, his fit with your style, his projection by age

Open Donyell Malen's full file Moneyball Scout from $39 a month

Roma vs Cagliari prediction

Roma should have more of the ball, with Cagliari likely to sit in a compact block and look to break; Roma work the ball wide and cross. Moneyball's model expects about 2.6 goals - 1.88 for Roma and 0.76 for Cagliari - with over 2.5 goals at 49% and both teams scoring at 46%. Roma have the stronger numbers, and we expect them to make home advantage count.

Prediction: Roma 1-0 Cagliari

Roma vs Cagliari betting tips

  1. Tip 1: Roma to win 63% on Moneyball's model, from this season's numbers
  2. Tip 2: Over 1.5 goals 2.65 goals expected; 2.5 is close to a coin toss (49%)
  3. Tip 3: Over 3.5 cards the two sides average 4.0 cards a match between them
  4. Tip 4: Over 8.5 corners 8.7 corners a match between them

Statistical leanings from the data, not certainties. 18+ only, where betting is legal; never stake more than you can afford to lose.

The full analysis

Moneyball Odds prices every line of the match once bookmakers do: win, draw and loss, Asian handicaps and goals lines, with fair odds and the expected value of each.

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Roma vs Cagliari: questions and answers

When is Roma vs Cagliari?

Roma vs Cagliari is on Tuesday 27 October 2026, kick-off 19:45 UTC, in Serie A Gameweek 9.

Where is Roma vs Cagliari played?

At Stadio Olimpico, Roma, Roma's home ground.

Who will win Roma vs Cagliari?

Roma are the favourites: Roma 63%, draw 23%, Cagliari 14%. Our prediction is Roma 1-0 Cagliari.

Who is the player to watch in Roma vs Cagliari?

Donyell Malen of Roma: a poacher with a Moneyball Score of 73 against every centre-forward in Europe's top five leagues.

How many goals will there be in Roma vs Cagliari?

Moneyball's model expects about 2.6 goals, with over 2.5 goals at 49%.

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Moneyball Odds is a statistical analysis site, not a bookmaker. No model predicts football reliably. For readers aged 18 and over, where betting is legal.