Deportivo Riestra – Boca Juniors: Opening Day Misery for Boca After heavy Defeat (3-0)
Deportivo Riestra executed their game plan to the highest level, catching Boca Juniors off guard in the first half. Judging from the game state after each goal, the game relatively became easier for Riestra. Boca had all the possession, but were limited to the types of attacks they could create for themselves. Riestra’s defensive game plan, within their structure, was enough to keep a clean sheet on the opening day of the Clausura.
Tactical analysis and match report by Ebuka Ogoegbunam.
After the World Cup, the Argentine league was set to resume with the opening weekend of the Clausura. With Belgrano being the champions of the Apertura, teams have the chance to write their own story in the clausura. Deportivo Riestra opened their season account against Boca Juniors at home. Rodolfo Arruabarrena became the new coach for Boca Juniors after the departure of Claudio Úbeda.
With huge first impressions expected from Rodolfo, Boca Juniors had a lot to prove in their opening game. Leandro Paredes missed out in the opening game for Boca after playing a huge role for Argentina in the World Cup and this left Boca without a key player in midfield.
Rodolfo wasn’t the only head coach with a new team, Riestra’s new head coach, Guillermo Duró, took charge of his first Clausura game in charge of Dep. Riestra. In front of the home fans, there was a sense of expectation for positives. Both coaches, with something to prove with their respective new squads attributed to something just more than a normal game for both teams.
Rodolfo’s starting XI had Álvaro Montero in goal, Malcom Braida and Lautaro Blanco as the right and left backs respectively while Marco Pellegrino and Lautaro Di Lollo made up the center back pairing. Milton Delgado played alongside Williams Alarcón in the middle. Santiago Ascacíbar played higher up in attacking midfield with the front three of Alan Velasco, Kevin Zenón and Leonel Flores.
Guillermo Duró’s back five setup had Ignacio Arce in goal, with a back three of Carlos Quintana, Facundo Miño and Cristian Paz. Mariano Bracamonte and Nicolás Sansotre both operated as wingbacks keeping the width. Milton Céliz and Pablo Monje played in midfield behind a front three of Antony Alonso and Braian Sánchez and Alexander Díaz.
Riestra’s early start
Boca Juniors set up in a 4-2-3-1 shape with the ball. During build up their fullbacks operated wide and pushed up while one of the midfielders, Delgado or Alarcon dropped into the defensive line to form a back three in the first line. With a spare midfielder in the middle, this player operated as the lone pivot.
Boca’s attacking dynamics entailed fluidity within the players’ movements. The wingers and the fullbacks had freedom to rotate positions between wide areas and the half spaces. Boca’s 3-1-6 shape in possession exerted control early, with Riestra’s defensive approach being against putting pressure on the ball.
Riestra defended in a 5-4-1 low block. When they were high, they hardly applied pressure to Di Lollo or Pellegrino on the ball. This allowed Boca to keep the ball for longer spells while Riestra were comfortable dropping deep to defend their defensive third.

Boca Juniors’ shape in possession; Fullbacks pushing high, occupying width and half spaces. Riestra’s 5-4-1 mid and low block out of possession.
Following Boca’s control in the opening five minutes, Riestra scored against the run of momentum. They went long from goalkicks and aimed towards Alonso at every chance to maximize his physical presence.
This was key in Riestra’s opening goal. Arce played long over the top to find Alonso whose header landed in the feet of Diaz to start the attack. Celiz put in a cross to find the head of Alonso again in the box. This header is met by Sánchez, who headed home from close range.
Riestra used the little possession they had to take full advantage in the final third. Their direct approach alongside the use of their physicality was crucial.

Deportivo Riestra’s opening goal of the game. They used the physicality of Alonso to get further up the pitch.
Only goals count on the scoreboard
The early goal brought excitement to the home fans but this didn’t change Boca’s plans. They continued to dominate the ball and continued to attack the opposition’s low block. Boca used the wide areas to get into the final third. The wingbacks and wingers combined well to get crosses into the box.
In the first half, Zenon and Braida got a lot of openings to cross on the right hand side of the attack. When these balls came into the box, on many occasions, there weren’t enough targets in the box to convert these crosses into chances.
Riestra’s wide center backs made it hard for Boca to penetrate the central areas. They were aggressive with their jumps and won possession at the edge of their box. Boca were forced wide, but failed to cause any threat from their crosses.

Boca using the wide areas to attack to get crosses into the box.
Not too long after, Dep. Riestra doubled their lead from a corner headed in by Alonso. Quintana’s flick on was met with the head of Alonso and in a flash, Riestra were 2-0 up against Boca.
After Riestra got their second, they continued to be resilient defensively. They continued to soak up pressure and defend the crosses into the box. Boca started to attack with more urgency with players high up the pitch. Not too long before half time, Riestra added another to the score line.
Boca failed to initiate a rest defence structure from their corner routine, and this allowed for Diaz to pick the ball and make a darting run before a sublime chip over the goalie. Riestra were in utopia after this goal, with Boca having a more difficult task at their disposal.

Riestra’s third goal. Boca’s weak rest defence is followed up by a solo run by Diaz.
After the half, Boca made attacking changes to mount the pressure but Riestra remained defensively sound for the whole second half. Their well executed first half was a major highlight in this game. After a disappointing result for Boca, Rodolfo has a lot more to prove with more eyes on his next game. Possession and control weren’t the problem for Boca but their lack of solutions in the final third made them easy to defend against.
Takeaways
Despite controlling possession for large spells, Boca Juniors endured a frustrating start to the Clausura as Deportivo Riestra executed a disciplined and highly efficient game plan to claim a convincing 3-0 victory. Their defensive resilience was matched by ruthless efficiency whenever opportunities arose.
Riestra’s direct approach proved decisive. Long balls towards Antony Alonso consistently utilized his aerial dominance, allowing the hosts to bypass Boca’s press and progress quickly into dangerous areas. The opening goal stemmed from precisely this pattern, while their second came through another well-executed aerial situation from a set piece. Boca’s problems were compounded before halftime when a poorly organized rest defence from a corner allowed Alexander Díaz to race clear and chip the goalkeeper, effectively ending the contest before the break.
Although Boca introduced attacking changes after halftime, the tactical picture changed little. Riestra continued to defend with composure, protect their penalty area and limit Boca to low-quality deliveries from wide positions. The visitors enjoyed possession but lacked the creativity, central penetration and presence inside the box required to break down such a compact defensive unit.
Ultimately, this was a tactical masterclass from Deportivo Riestra, whose defensive organization, physicality and clinical use of transitional moments overshadowed Boca’s territorial dominance. For Rodolfo, the defeat serves as an early reminder that controlling possession alone is insufficient without effective solutions in the final third. Meanwhile, Riestra can take immense confidence from a performance built on discipline, efficiency and flawless execution.
Match plots will be added as soon as possible.
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