Lisbon: The Portuguese Football Federation has suspended Cristiano Ronaldo and initiated disciplinary proceedings against the player for walking out on the team.

The federation said in a statement Saturday that the case has been referred to its disciplinary investigation committee and that its findings will remain confidential until its findings are determined.

The Portuguese football governing body said in an official statement, as reported by newspaper A Bola, that the decision followed a deliberation issued by the non-professional section on Friday. Ronaldo was already subject to automatic suspension on a provisional basis till the proceedings opened.

For Ronaldo, the potential fine range is between 500 and 1,000 euros.

The 41-year-old Ronaldo left the Portugal team camp during the international window in a dispute with new coach Jorge Jesus over a lack of playing time. The Portuguese striker left the national camp 24 hours before their match against Denmark, after he was benched in the previous game against Norway. 

In the games Ronaldo was either an unused substitute or absent, Portugal won all three and his replacement Gonçalo Ramos seized his chance by scoring three times.

Ronaldo ended the international break with a long post to his 679 million followers on Instagram, where he asked head coach Jorge Jesus to acknowledge a mistake in asking him to warm up on the sidelines and then not send them on the field against Norway. The Portugal coach did not acknowledge any mistake.

Ronaldo wrote that he expected a suspension under federation rules but promised his fans “we will have one or more farewell matches".

(With inputs from AP via PTI & ANI)