Vasco DA Gama vs Boca Juniors Prediction

Vasco da Gama host Boca Juniors on 21 October 2026 at 03:30 in the CONMEBOL Sudamericana semi-final second leg. Vasco won the first match 1–0 away at La Bombonera, with Adson scoring in the 24th minute. Boca need a win by two goals or more to advance; Vasco need only avoid defeat. The final is scheduled for 21 November in Barranquilla.

Vasco's defensive record at home in the knockout stage is clean: 1–0 over Independiente Medellín, 0–0 with Olimpia, and 2–0 against Santa Fe. Boca controlled possession in the first leg (56%) and won nine corners to one, but managed only two shots on target from 13 attempts. Vasco's defence made 66 clearances, 13 interceptions, and won all 11 contested tackles. The hosts will again cede the ball and compress space in midfield.

Vasco's winger Carlos Andrés Gómez was sent off in the 64th minute of the first leg and is suspended. His replacement will be either Nunu Moreira or Marino Inestrosa, reducing the pace of counter-attacks. Boca captain Leandro Paredes is out with a thigh injury, forcing Boca to rely on Santiago Ascacibar, Williams Alarcón, and Milton Delgado to supply Enner Valencia and Miguel Merentiel. Those centre-backs for Vasco are tall and will handle high balls easily.

Vasco manager Pedro Emanuel rotated his squad on 17 October against São Paulo (0–1 loss), keeping Alan Saldivia on the bench and introducing Tiago Mendes and Adson late. Boca manager Rodolfo Arruabarrena fielded his first team on 16 October against Talleres (2–1 win) to secure first place, expending energy. The first leg saw 17 fouls and five cards; stoppages and a fractured tempo suit Vasco's ability to disrupt rhythm.

Form and H2H

Vasco's last ten matches at home: six wins, two draws, two losses. They average 1.40 goals for and 0.40 against. Away, Boca have won six of their last ten, drawn three, and lost one, averaging 1.90 goals for and 1.00 against.

The teams met on 14 October 2026, with Vasco winning 1–0 in Buenos Aires.

Best bet

Vasco da Gama to win. The hosts have tactical freedom: a draw or victory sends them to the final. Boca face a mathematical trap—a one-goal win only forces a penalty shootout, while a two-goal margin is required for normal progression. Without Paredes, Boca's attacking supply is blunt against Vasco's compact low block. Vasco's rotation has left them fresher than Boca, who spent heavily four days earlier. Back Vasco at 1xBet 2.74 or 22Bet 2.79.

Odds to watch

Vasco da Gama to win is available at Melbet 2.7, 1xBet 2.74, 1Win 2.74, Mostbet 2.64, and 22Bet 2.79. The draw is priced at Melbet 3.01, 1xBet 3.26, 1Win 3.06, Mostbet 2.78, and 22Bet 3.1. Boca to win is offered at Melbet 2.85, 1xBet 2.86, 1Win 2.79, Mostbet 2.77, and 22Bet 2.94.