top-level

The kingdom has since hosted Formula 1, football's Spanish and Italian cup finals, the Club World Cup, and top-level boxing, golf, horse-racing and tennis.

While Saudi Arabia has become a fairly regular host of top-level sport, this would be another level entirely.

But he believes that, because he had been transferred to an ordinary assault brigade, the system of top-level security clearance failed.

In order to gauge the NFL interest in Riley, and how it has been affected by his three seasons at USC, I reached out to two top-level team executives, one from each conference.

"He knows what's going on, he has been around for long enough, he has coached plenty of top-level teams and knows how to make us tick."