The senior team currently competes in Top 12, the highest division of the Unión de Rugby de Buenos Aires league system while the field hockey team plays at tournaments organised by the Buenos Aires Hockey Association (AHBA).

After the match, CASI held the traditional meeting with the rival team in the Salón Cullen of the club, where no women attended.

Since the suspension was effective, the team lost the most games played, finishing 6th at the end of the season (Atlético del Rosario was the champion).

Although it was located in the centre of San Isidro, the installations of the Quinta Pueyrredón were not able to practise sports, so SIC played its home games at the Club Arquitectura of Núñez neighborhood.

On 22 October 1987, SIC achieved a historical 22–22 draw against Australia, one of the semi-finalist teams of the recently played 1987 Rugby World Cup in New Zealand.

It last achievement was the 2019 URBA Top 12 championship, defeating Belgrano Athletic Club 22–19 in the added time and obtaining the 26th.

[6] The worst defeat at the hands of CASI, and the highest historical difference in a match between the two teams, was a 51–7 on 25 August 2013.