Uruguay debuts electronic cards in match

Digital cards debut in Uruguay

Uruguayan football witnessed a technological milestone on October 16, 2026, when Eduardo Varela replaced traditional yellow and red cards with an electronic handheld device during a Copa AUF match between Nacional and Rentistas. Nacional defeated Rentistas 3-0, but the fixture’s primary talking point centered on the 12th-minute booking of Rentistas player Juan Pablo Plada following a foul on Maximiliano Silvera, where Varela flashed a lit screen instead of drawing a physical card from his pocket.

AUF partnership and COMET sync

The innovative disciplinary tool was developed by a domestic tech firm in collaboration with the Asociación Uruguaya de Fútbol. The hardware lets officials trigger yellow or red indicators via physical pushbuttons, log player identities, and record match incidents in real time. Eduardo Varela noted that the device cuts down administrative recording time and features an integrated audio-memo function to capture verbal notes on specific plays. The software is built to sync directly with the AUF’s COMET management platform, streamlining post-match reporting and cutting down on transcription errors tied to traditional paper notebooks.

IFAB Rule 5.5 compliance debate

The trial has sparked immediate debate regarding its compatibility with the Laws of the Game 2026/27, specifically Rule 5.5 governing referee equipment. The regulation mandates a whistle, a watch, yellow and red cards, and a notebook or “other medium” for match records. While the rule permits alternative tracking methods, that authorization should not be confused with a blanket authorization for field referees to wield any electronic device. Rule 5 explicitly restricts other electronic devices on the pitch, even as it accommodates communication headsets, physical tracking units, and conditional body cameras.

Daylight washouts and LED fixes

On-field implementation has already exposed notable technical limitations during testing phases. An earlier trial between Defensor Sporting and Plaza Colonia had to be abandoned because daylight conditions prevented the referee from using the device to show the cards. Although the night kickoff between Nacional and Rentistas allowed the screen colors to be distinguished, observers noted persistent visibility issues from certain viewing angles around the pitch. Developers are now evaluating the integration of LED lighting to ensure the digital displays remain unmistakable.

Mandatory regulatory benchmarks

While the administrative upside of instant data logging is clear, governing bodies face a lengthy review process before any permanent transition away from physical cards can occur. Several mandatory benchmarks must be cleared, including regulatory authorization, visibility, autonomy of operation, device security, protection of information, and alternative procedures in case of technical failure. Officials will also monitor whether the tech increases interruption times or affects the referee’s concentration.