Midway through releasing a series of damaging disclosures about U.S. presidential contender Hillary Clinton, WikiLeaks founder Julian Assange says his hosts at the Ecuadorean Embassy in London abruptly cut him off from the internet. The news adds another layer of intrigue to an extraordinary campaign.

“We can confirm Ecuador cut off Assange’s internet access Saturday, 5pm GMT, shortly after publication of Clinton’s Goldman Sachs [speeches],” the group said in a message posted to Twitter late Monday.