"We cannot yet consider Carlos as perfect," Ferrero speaks about his player

Carlos Alcaraz won his 6th Grand Slam tournament at the US Open against Jannik Sinner. His coach, Juan Carlos Ferrero, appeared at a press conference to discuss his player's victory and address areas for improvement.

"He is very complete. What's amazing about Carlos is that he is a chameleon. You can ask anything of him, he adapts and achieves it.

We see it in training. That's the most incredible thing about Carlos: he is capable of improving what he needs to improve in a short amount of time.

He is only 22 years old, and we cannot consider him perfect. He still has a lot to do. His serves are improving, his forehands, his backhands… but there is still a way to go. If we think we can't get there, we are making a mistake."

Alcaraz can now turn his attention to the Australian Open, the only Grand Slam missing from his collection, where he has never advanced past the quarterfinals.