Alcaraz waiting on test results before playing Madrid

"I feel fine physically," the 21-year-old Spaniard said on Tuesday. "I've had tests, and we'll see what the results say. I'm used to playing with discomfort, so let's hope I can play and enjoy Madrid."

Alcaraz, who won in Monte Carlo earlier this month, is expected to have his opening match later this week. He is the No. 2 seed.

Alcaraz won the Madrid title in 2022 and 2023. He is in the same half of the draw as three-time champion Novak Djokovic, the fourth seed.

Alexander Zverev, who overcame Alcaraz for the No. 2 ranking in the world after winning in Munich last weekend, is the top seed in Madrid. Defending champion Andrey Rublev is the seventh seed.