eye-opener

"Pep influenced me a lot. He has an incredible ability to organise the game, to control space and to constantly find new solutions. Watching him train Bayern was an eye-opener. He's one of the greatest thinkers football has ever had," added Barcelona's Flick.

"This week has been a great eye-opener to just when I'm happy and expressive and myself," Raducanu said.

The fact that this was essentially allowed to happen, and that Americans were at greater risk than we could have imagined, is an eye-opener.

"Even if people know this story – I think they'll be surprised by what we found. It's been an eye-opener."

As jazz celebrities rallied to the cause of African decolonization, secret Western interests saw an opportunity for exploitation in this documentary eye-opener.