Many of the games are taking places in cities with high temperatures and humidity, such as Guadalajara and Monterrey, Mexico, as well as Los Angeles, New York and Atlanta.

The Sherpa man was spotted by a cleaning crew crawling down Mount Everest's snow-capped slopes a week after he went missing as was presumed dead by his family.

Rough, shark-infested seas and regular rip tides made venturing down to the shipwrecks an arduous and risky task, with a high chance of failure.

Trump remained noncommittal about a timeline for settling the Iran conflict, saying the Strait of Hormuz might stay blocked through the Labour Day holiday on Sept. 7.