Football's governing body FIFA has suspended Spanish federation chief Luis Rubiales from all football-related activities for three months, as it investigates allegations he gave a player an unwanted kiss on the lips after Spain's women won the World Cup.
FIFA had opened disciplinary proceedings against Rubiales two days ago over the incident with player Jenni Hermoso that has caused an uproar among players and fans. Rubiales' suspension from national and international activities takes immediate effect, it said on Saturday.
Rubiales said he would use the probe to show his innocence.
The Royal Spanish Football Federation (RFEF) issued a statement for him, saying Rubiales "will defend himself legally in the competent bodies, has full confidence in the FIFA bodies and reiterates that, in this way, he is being given the opportunity to begin his defence so that the truth prevails and his complete innocence is proven".
Victor Francos, head of Spain's state-run National Sports Council, said the government supported FIFA's decision.
Rubiales, 46, has been defiant over the kiss - which has been condemned as unwanted by Hermoso, her teammates and the Spanish government - arguing it was consensual.
Feminist groups staged demonstrations in Madrid, Santander and Logrono calling for his resignation.
At a federation meeting on Friday where he had been widely expected to step down, Rubiales instead refused to quit, seeking to defend his behaviour and calling the kiss "spontaneous, mutual, euphoric and consensual".
Hermoso said she did not consent to the kiss and felt "vulnerable and the victim of an aggression".
The Spanish government cannot fire Rubiales but has strongly denounced his actions and said it was seeking to get him suspended using a legal procedure before a sports tribunal.
"Impunity for macho actions is over. Rubiales cannot continue in office," acting Labour Minister Yolanda Diaz wrote on social media.
Gender issues have become a prominent topic in Spain in recent years. Tens of thousands of women have taken part in street marches protesting against sexual abuse and violence, and the Socialist-led coalition government has presided over legal reforms including around equal pay or abortion rights.