Leon Goretzka's transformation both on and off the pitch has been nothing short of remarkable.
Not only has the Bayern Munich and Germany ace emerged as one of the very best box-to-box midfielders in the game, the 26-year-old has also gone through an extraordinary body transformation.
He could be on show again tonight as Germany take on England at Wembley in the last 16 of Euro 2020.
After making the switch from Schalke to Bayern in 2018, Goretzka cut a scrawny finger in the middle of the park and struggled for consistency in his early days in Munich.
But he played an instrumental role for the German side as they claimed club football's top prize with their 1-0 defeat of PSG in the Champions League final to complete a fine 2019/20 season.
And in the celebrations afterwards, Bayern posted a picture of their midfielder posing topless with the trophy - leading many fans to wonder what the European champions have been feeding him!
Germany will now be hoping he can help them see off old foes England this evening.
It is understood Goretzka piled on the muscle during lockdown and even earned the attention of his former Schalke teammate Roman Neustadter, who was desperate to learn his secrets.
Neustadter told The Sun: "After I've seen his development, I wrote to him directly to send me the exercises he was doing!
"Even at Schalke we saw that he has the physical abilities to build muscle mass without harming his game.
"Of course, he made the best possible use of the coronavirus break. You can't just decide for yourself: 'So, I'm gaining a few pounds of muscle mass'."
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