San Martin S.J. and Instituto Cordoba played out a goalless draw in the Liga Profesional Argentina, a result that was shaped more by discipline and defensive organisation than by attacking incision. The Lemeister model had forecast a tight contest, with a draw the most likely outcome at 35 per cent, and the final scoreline of 0-0 aligned precisely with that projection. Neither side could find a way through, though the pattern of the game was defined by San Martin's numerical disadvantage for more than half an hour after Nicolas Watson's red card.
The match's defining moment arrived in the 59th minute when Watson was dismissed, forcing the home side to play the final 31 minutes with 10 men. Despite that setback, San Martin actually created the bulk of the attacking volume. They registered 16 total shots to Instituto's eight, though only two of those were on target, illustrating a lack of precision in the final third. The visitors, by contrast, failed to test the San Martin goalkeeper even once, managing zero shots on goal across the 90 minutes. The expected goals figures were almost identical , 0.48 for San Martin, 0.45 for Instituto , suggesting that chances at both ends were of similarly modest quality.
Possession was ceded to the visitors, with Instituto holding 55 per cent of the ball and completing 340 passes to San Martin's 275. The accuracy rates were nearly level at 77 per cent for Instituto and 76 per cent for San Martin, but the home side's willingness to shoot from range was evident. Nine of their 16 attempts came from outside the penalty area, compared with four of Instituto's eight. The away side managed only four shots from inside the box themselves, none of which forced a save. The two saves made by the Instituto goalkeeper, Manuel Roffo, were enough to preserve the clean sheet, while San Martin's goalkeeper was not required to make a single stop.
Discipline was a recurring theme. The match official issued nine yellow cards in total, five of them to Instituto and three to San Martin, with Watson's red adding another layer of severity. Leonel Mosevich was booked early in the 20th minute for Instituto, while Gastón Lodico, Roffo and Jhon Córdoba also entered the book for the visitors. Fernando Alarcón was cautioned in stoppage time. For San Martin, Santiago Salle and Tomás Fernández collected yellows in the 78th minute, and Tomas Lecanda was booked in the 91st. The foul count was virtually even at 17 for San Martin and 18 for Instituto, reflecting a contest that was competitive but rarely fluent.
Among the individual performances, the highest-rated player on the pitch was Nicolás Zalazar of Instituto, who earned a 7.3 rating, matched by his teammate Gastón Lodico. For San Martin, Lucas Diarte and Sebastián Jaurena both posted 7.2 ratings, while Ignacio Méndez of Instituto also reached 7.2. Marco Iacobellis, another San Martin player, registered a 7.0. The ratings reflect a game in which defenders and midfielders were more influential than the forwards, with neither side able to produce a decisive attacking contribution.
The result leaves both teams still searching for momentum in the Liga Profesional Argentina's second phase. A goalless draw with a man advantage for more than 30 minutes will feel like a missed opportunity for Instituto, while San Martin will take encouragement from having held out for a point despite the numerical disadvantage. The underlying numbers suggest a game that was always unlikely to produce a goal, and the Lemeister model's pre-match read captured that reality accurately.
