Carlos Alcaraz is seeded No. 1 in the French Grand Slam.

The Spaniard won at the US Open last September his first major tournament. He says he doesn't feel more pressure because he is No.1 in the world. "I would say I'm more mature than last year, mentally I'm better, and I read better what's happening on the court, for me that's really important," he says of his form this year in clay court events in Barcelona and Madrid.