Carlos Alcaraz marked his return to the tennis court on Monday with a commanding straight-sets victory in the first round of the U.S. Open, following a lengthy layoff due to a wrist injury. The defending champion defeated Roman Safiullin of Russia 6-4, 6-4, 6-4, showcasing a healthy wrist and a new, longer hairstyle.

The Spaniard had been sidelined for four and a half months with a right wrist injury, which caused him to miss two Grand Slam tournaments. His return to competition was highly anticipated, and Alcaraz expressed a mix of nerves and relief.

"You don’t know what’s going to happen in your body, in your mind, everything," Alcaraz said. "It’s totally different. It was a difficult day for me, to be honest, but at the same time, a really beautiful one. Starting the day really nervous; really, really nervous. But just happy because, for me, my goal here is to compete, to enjoy, and let’s see how my body’s going to react."

Alcaraz's injury, sustained in Barcelona in April, led to a longer period of recovery and a change in his appearance. His hair, typically kept short, grew out during the layoff, and he sported a flowing, longer style for his U.S. Open title defense.

"In the tournament, I’m going to keep it long, for sure," Alcaraz said with a smile. "But yeah, once I start with a hairstyle or something, I just have to keep it, until the tournament is finished."

Alcaraz's ensemble also drew attention, as he wore a full Cactus x Nike outfit in signature brown and white colors, including his shirt, shoes, socks, and headband. The new hairstyle was met with approval from fellow players, including Frances Tiafoe.

"I was with him [last week]. I think the long hair is fire. I like it," Tiafoe commented. "He said he’s going to keep the long hair."

Alcaraz's performance suggests a strong recovery, as he avoided the kind of early exits that affected other players. He hit 28 winners, with 20 coming off his forehand, a shot that heavily relies on wrist strength. This indicates a positive sign for his recovery from tenosynovitis.

Alcaraz's 15th consecutive match win at a major tournament sets him up to face Portugal's Jaime Faria in the second round. He expressed his desire to enjoy the experience of competing again.

"What I just really want to do is enjoy every time that I’m gonna walk into the court feeling the energy from the people, feel the competition," Alcaraz stated.