Santos vs San Lorenzo: prediction, H2H and probable lineups — 21.05.2026

Santos FC vs San Lorenzo prediction Photo: beinsports.com / Author unknown
Copa Sudamericana (Round 5) 20 may 2026, 18:00
Finished
2 : 2
International,
Gabriel Bontempo
1'
Gabriel Barbosa
45' + 2
72'
Mathias De Ritis
85'
Rodrigo Auzmendi

One of the Copa Sudamericana group stage clashes will take place at the Vila Belmiro stadium in Santos, where the local side Santos will host Argentina’s San Lorenzo. For the hosts, this is almost a last-chance encounter in their fight for a playoff spot, while the visitors will look to maintain their group lead through discipline, caution, and risk management.

Santos

Santos find themselves in a tough spot in the standings: after four matches, they've collected just three points, have yet to win in the Copa Sudamericana, and sit at the bottom of their group. The pressure only mounted after a crushing 0-3 defeat to Coritiba, further highlighting just how shaky the Alvinegro have looked this campaign, even with home advantage.

Before that collapse, Cuca’s squad had shown more promise: a 2-0 win over Bragantino, a successful 2-0 outing against Coritiba in the Copa do Brasil, and draws against Palmeiras, Recoleta, and San Lorenzo. But without Neymar, Gabriel Menino, João Schmidt, Tasciano, and Vinicius Lyra, the hosts’ attacking ceiling drops significantly, making a pragmatic approach feel like the natural choice.

San Lorenzo

San Lorenzo sit atop the group, but their position is anything but secure: six points from four matches is a slim cushion that could quickly vanish if things go wrong in Brazil. The Argentinians remain unbeaten in the tournament, but three draws say a lot about their style: they rarely take unnecessary risks and focus first and foremost on not losing the game through their own mistakes.

The visitors’ recent run has been typically gritty: a 1-1 draw with Santos, a 1-2 loss to Independiente, a goalless stalemate with Deportivo Cuenca, and a 2-2 result against River Plate. Away from home, San Lorenzo tend to play even more conservatively, and with Arias, Cerutti, Vietto, and Hernandez all sidelined, the coaching staff are unlikely to open up from the start.

Probable lineups

  • Santos: Gabriel Brazao, Igor Vinicius, Lucas Verissimo, Adonis Frias, Escobar, Willian Arao, Cristian Oliva, Gabriel Bontempo, Rollheiser, Gabigol, Barreal.
  • San Lorenzo: Gill, Herrera, Romagna, Insaurralde, Tripichio, Montenegro, De Ritis, Rattalino, Cuello, Ausmendi, Reali.

Match facts and head-to-head

  • Santos have finished all four matches in this season’s Copa Sudamericana with under 2.5 total goals scored.
  • San Lorenzo have also never gone over 2.5 total goals in their four group stage fixtures.
  • The first head-to-head meeting in this group ended in a 1-1 draw.

Prediction

This promises to be a tense and tight affair: Santos need a win, but with key absences and the recent hammering from Coritiba, the hosts can’t afford to play too recklessly. For Cuca’s side, regaining defensive reliability and denying the Argentines an early breakthrough will be crucial. San Lorenzo are comfortable with a slower tempo and will likely look to stifle the game, drag out possession, and turn the contest into a battle for set pieces. The optimal bet is under 2.5 total goals.

Prediction on game Total under 2.5
Odds: 1.6
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