Serie A round 33 preview: Flamengo arrive on a winning run — can it continue?

Title race context — Flamengo top, Vasco mid-table

Flamengo head into this Serie A meeting sitting top of the table on 70 points from 32 matches, boasting a +37 goal difference and a recent run of form represented by “WWWDW”. Vasco DA Gama lie 13th with 38 points from 31 games and a -6 goal difference. The gap in the standings frames the contest as a chance for Flamengo to consolidate their position while Vasco aim to climb away from mid-table.

Flamengo’s winning momentum

Flamengo arrive on a genuine run: their season form string reads LDWWWWDLWWWWDWDLWWDDWWLWWWWWDWWW and the specific recent form shows five matches with 87% in the dataset, reflecting strong attacking output — 11 goals in their last five (2.2 per game) and conceding five. Across the season Flamengo average 2.0 goals per game and have been consistently potent both home and away (32 scored at each). Their defensive numbers are also healthy: 27 goals conceded in 32 matches (0.8 average). That balanced efficiency underpins why they sit top and why the fixture shapes as a test of whether the streak continues away from home.

Vasco’s home profile and disruptions

Vasco’s recent five-match summary is less convincing than Flamengo’s but shows resilience: 10 goals scored and 4 conceded in the last five (2.0 and 0.8 averages respectively). At home this season they have won eight of 16 matches, scoring 24 and allowing 20 (1.5 and 1.3 averages). However, Vasco enter the game with a list of absences that could unsettle their plans — several players are ruled out or doubtful, including midfield and defensive contributors, which may force rotation or tactical compromise at São Januário.

Recent meetings suggest Flamengo edge

The last five head-to-heads between the clubs show Flamengo with the upper hand: three wins and two draws across 2025–2026 fixtures, including a 2-2 Serie A draw in May and a 1-0 Flamengo win in a January clash. Tight matches have been common; draws and narrow margins recur in recent history.

Team availability to note

Absences are noteworthy on both sides. Vasco miss Cauan Barros (leg), C. Cuesta (hip) and Mateus Carvalho (knee), with A. Gomez questionable. Flamengo are without J. Carrascal (suspended by yellow cards), Danilo (jaw), S. Niguez (muscle) and A. Valencia (eye), while Evertton Araujo is questionable with a thigh issue. These absences reduce options and could influence formations and set-piece personnel.

Key individuals to watch

Flamengo’s consistent scoring across the season — 64 goals total, averaging 2.0 — means their attacking players will again be central. Vasco will rely on home attacking moments (they score most in the 76–90 minute window) and set-piece or late pressure to unsettle visitors, particularly with several defensive absences.

Our prediction

PreviaXI’s model favours a narrow Flamengo win away at São Januário, reflecting Flamengo’s superior goal output and recent run combined with Vasco’s squad disruptions. Expect a close game decided by a single goal; Flamengo’s attacking consistency and depth should be enough to grind out a result on the road.

Vasco DA Gama 0-1 Flamengo