A photo of a Premier League legend has modern stars amazed.
Players from the entire division were asked to identify the icon of the next photo.
But stars including the Ruben Dias of Manchester City, Southampton's Aaron Ramsdale, and Chelsea's Marc Cucurella had no idea who it was.
One of the current players who participated in the task even knows the legend personally, but could not distinguish who it is.
So can you do better?
The photo is of a young boy in a completely blue outfit that wears small sandals, who seems to be in a kind of garden or greenhouse.
Struggle?
If you need an idea, he used to play for Manchester United and still plays somewhere in the world.
He won three Premier League titles and even the Champions League, so that should limit it.
Still no idea?
The answer is … Cristiano Ronaldo!
That's right, it turns out that Ronaldo was once a curly hair and not 6'2 “superhuman athlete.
Don't worry if you left shocked – the will of Newcastle's Jacob Murphy, Justin Kluisert van Bournemouth, and Lucas Digne from Aston Villa couldn't work it out either.
Incorrect guesses such as Rio Ferdinand, Jude Bellingham and Kalvin Phillips were brought forward before someone came across the correct answer.
Dwight McNeil van Everton managed to suspect that it was Ronaldo, to the surprise of his colleagues.
“You are kidding,” said Dias, who plays with Ronaldo for Portugal.
'What!' said Murphy.
“That's an amazing photo,” said Kluivert. “That is already a small legend.”