Even Marcos Llorente suffers in Atletico training: What madness! 🎥

Marcos Llorente is known as one of the fittest players in football, but even he has struggled at the hands of Atletico Madrid's demanding fitness coach Profe Ortega.

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Llorente had to race Hector Herrera at the training base in Los Angeles de San Rafael and, although he won, the midfielder muttered his amazement at the drills afterwards.

"What madness!" Llorente could be heard saying a video that went viral on social media.