If U.S. President Biden visits Saudi Arabia between October 19 and December 31, 11:59 PM ET, this market will resolve to "Yes". Otherwise, this market will resolve to "No".

For the purpose of this market, a "visit" is defined as Biden physically entering the terrestrial or maritime territory of Saudi Arabia. Whether or not Biden enters Saudi airspace during the timeframe of this market will have no bearing on a positive resolution.

The primary resolution source for this information will be official information from government of the United States of America, official information from Biden or released by his verified social media accounts (e.g. https://twitter.com/POTUS), and official information from Saudi Arabia (e.g. https://twitter.com/ksamofaen); however, a consensus of credible reporting will also be used.